675530037

素因数分解:

$3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1$

素因数の和:654

約数の個数: 112

約数和(自身を含む): 1322092800

約数和(自身を除く): 646562763

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 39, 51, 63, 81, 91, 117, 119, 153, 189, 221, 243, 273, 351, 357, 459, 567, 599, 663, 729, 819, 1053, 1071, 1377, 1547, 1701, 1797, 1989, 2457, 3159, 3213, 4131, 4193, 4641, 5103, 5391, 5967, 7371, 7787, 9477, 9639, 10183, 12393, 12579, 13923, 16173, 17901, 22113, 23361, 28917, 30549, 37737, 41769, 48519, 53703, 54509, 66339, 70083, 71281, 86751, 91647, 113211, 125307, 132379, 145557, 161109, 163527, 210249, 213843, 274941, 339633, 375921, 397137, 436671, 490581, 630747, 641529, 824823, 926653, 1018899, 1127763, 1191411, 1471743, 1892241, 1924587, 2474469, 2779959, 3056697, 3574233, 4415229, 5676723, 5773761, 7423407, 8339877, 10722699, 13245687, 17321283, 25019631, 32168097, 39737061, 51963849, 75058893, 96504291, 225176679, 675530037]

約数ペア:

[(1, 675530037), (3, 225176679), (7, 96504291), (9, 75058893), (13, 51963849), (17, 39737061), (21, 32168097), (27, 25019631), (39, 17321283), (51, 13245687), (63, 10722699), (81, 8339877), (91, 7423407), (117, 5773761), (119, 5676723), (153, 4415229), (189, 3574233), (221, 3056697), (243, 2779959), (273, 2474469), (351, 1924587), (357, 1892241), (459, 1471743), (567, 1191411), (599, 1127763), (663, 1018899), (729, 926653), (819, 824823), (1053, 641529), (1071, 630747), (1377, 490581), (1547, 436671), (1701, 397137), (1797, 375921), (1989, 339633), (2457, 274941), (3159, 213843), (3213, 210249), (4131, 163527), (4193, 161109), (4641, 145557), (5103, 132379), (5391, 125307), (5967, 113211), (7371, 91647), (7787, 86751), (9477, 71281), (9639, 70083), (10183, 66339), (12393, 54509), (12579, 53703), (13923, 48519), (16173, 41769), (17901, 37737), (22113, 30549), (23361, 28917)]