67122783

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1607}}^1$

素因数の和:1653

約数の個数: 64

約数和(自身を含む): 129669120

約数和(自身を除く): 62546337

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 39, 51, 63, 91, 117, 119, 153, 189, 221, 273, 351, 357, 459, 663, 819, 1071, 1547, 1607, 1989, 2457, 3213, 4641, 4821, 5967, 11249, 13923, 14463, 20891, 27319, 33747, 41769, 43389, 62673, 81957, 101241, 146237, 188019, 191233, 245871, 303723, 355147, 438711, 564057, 573699, 737613, 1065441, 1316133, 1721097, 2486029, 3196323, 3948399, 5163291, 7458087, 9588969, 22374261, 67122783]

約数ペア:

[(1, 67122783), (3, 22374261), (7, 9588969), (9, 7458087), (13, 5163291), (17, 3948399), (21, 3196323), (27, 2486029), (39, 1721097), (51, 1316133), (63, 1065441), (91, 737613), (117, 573699), (119, 564057), (153, 438711), (189, 355147), (221, 303723), (273, 245871), (351, 191233), (357, 188019), (459, 146237), (663, 101241), (819, 81957), (1071, 62673), (1547, 43389), (1607, 41769), (1989, 33747), (2457, 27319), (3213, 20891), (4641, 14463), (4821, 13923), (5967, 11249)]