10727775

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:733

約数の個数: 48

約数和(自身を含む): 20593920

約数和(自身を除く): 9866145

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 135, 207, 225, 345, 575, 621, 675, 691, 1035, 1725, 2073, 3105, 3455, 5175, 6219, 10365, 15525, 15893, 17275, 18657, 31095, 47679, 51825, 79465, 93285, 143037, 155475, 238395, 397325, 429111, 466425, 715185, 1191975, 2145555, 3575925, 10727775]

約数ペア:

[(1, 10727775), (3, 3575925), (5, 2145555), (9, 1191975), (15, 715185), (23, 466425), (25, 429111), (27, 397325), (45, 238395), (69, 155475), (75, 143037), (115, 93285), (135, 79465), (207, 51825), (225, 47679), (345, 31095), (575, 18657), (621, 17275), (675, 15893), (691, 15525), (1035, 10365), (1725, 6219), (2073, 5175), (3105, 3455)]