133064775

素因数分解:

$3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2857}}^1$

素因数の和:2902

約数の個数: 60

約数和(自身を含む): 257288592

約数和(自身を除く): 124223817

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 81, 115, 135, 207, 225, 345, 405, 575, 621, 675, 1035, 1725, 1863, 2025, 2857, 3105, 5175, 8571, 9315, 14285, 15525, 25713, 42855, 46575, 65711, 71425, 77139, 128565, 197133, 214275, 231417, 328555, 385695, 591399, 642825, 985665, 1157085, 1642775, 1774197, 1928475, 2956995, 4928325, 5322591, 5785425, 8870985, 14784975, 26612955, 44354925, 133064775]

約数ペア:

[(1, 133064775), (3, 44354925), (5, 26612955), (9, 14784975), (15, 8870985), (23, 5785425), (25, 5322591), (27, 4928325), (45, 2956995), (69, 1928475), (75, 1774197), (81, 1642775), (115, 1157085), (135, 985665), (207, 642825), (225, 591399), (345, 385695), (405, 328555), (575, 231417), (621, 214275), (675, 197133), (1035, 128565), (1725, 77139), (1863, 71425), (2025, 65711), (2857, 46575), (3105, 42855), (5175, 25713), (8571, 15525), (9315, 14285)]