12565524231

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{991}}^1$

素因数の和:1177

約数の個数: 96

約数和(自身を含む): 20993656320

約数和(自身を除く): 8428132089

約数列:

[1, 3, 9, 13, 29, 37, 39, 87, 101, 111, 117, 261, 303, 333, 377, 481, 909, 991, 1073, 1131, 1313, 1443, 2929, 2973, 3219, 3393, 3737, 3939, 4329, 8787, 8919, 9657, 11211, 11817, 12883, 13949, 26361, 28739, 33633, 36667, 38077, 38649, 41847, 48581, 86217, 100091, 108373, 110001, 114231, 115947, 125541, 145743, 258651, 300273, 325119, 330003, 342693, 373607, 437229, 476671, 900819, 975357, 1063343, 1120821, 1301183, 1408849, 1430013, 2902639, 3190029, 3362463, 3703367, 3903549, 4226547, 4290039, 8707917, 9570087, 11110101, 11710647, 12679641, 13823459, 26123751, 33330303, 37734307, 41470377, 48143771, 107397643, 113202921, 124411131, 144431313, 322192929, 339608763, 433293939, 966578787, 1396169359, 4188508077, 12565524231]

約数ペア:

[(1, 12565524231), (3, 4188508077), (9, 1396169359), (13, 966578787), (29, 433293939), (37, 339608763), (39, 322192929), (87, 144431313), (101, 124411131), (111, 113202921), (117, 107397643), (261, 48143771), (303, 41470377), (333, 37734307), (377, 33330303), (481, 26123751), (909, 13823459), (991, 12679641), (1073, 11710647), (1131, 11110101), (1313, 9570087), (1443, 8707917), (2929, 4290039), (2973, 4226547), (3219, 3903549), (3393, 3703367), (3737, 3362463), (3939, 3190029), (4329, 2902639), (8787, 1430013), (8919, 1408849), (9657, 1301183), (11211, 1120821), (11817, 1063343), (12883, 975357), (13949, 900819), (26361, 476671), (28739, 437229), (33633, 373607), (36667, 342693), (38077, 330003), (38649, 325119), (41847, 300273), (48581, 258651), (86217, 145743), (100091, 125541), (108373, 115947), (110001, 114231)]