423935235

素因数分解:

$3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{12511}}^1$

素因数の和:12776

約数の個数: 32

約数和(自身を含む): 756725760

約数和(自身を除く): 332790525

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 251, 753, 1255, 2259, 3765, 6777, 11295, 12511, 33885, 37533, 62555, 112599, 187665, 337797, 562995, 1688985, 3140261, 9420783, 15701305, 28262349, 47103915, 84787047, 141311745, 423935235]

約数ペア:

[(1, 423935235), (3, 141311745), (5, 84787047), (9, 47103915), (15, 28262349), (27, 15701305), (45, 9420783), (135, 3140261), (251, 1688985), (753, 562995), (1255, 337797), (2259, 187665), (3765, 112599), (6777, 62555), (11295, 37533), (12511, 33885)]