27656325

素因数分解:

$3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1217}}^1$

素因数の和:1334

約数の個数: 36

約数和(自身を含む): 50067108

約数和(自身を除く): 22410783

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 101, 225, 303, 505, 909, 1217, 1515, 2525, 3651, 4545, 6085, 7575, 10953, 18255, 22725, 30425, 54765, 91275, 122917, 273825, 368751, 614585, 1106253, 1843755, 3072925, 5531265, 9218775, 27656325]

約数ペア:

[(1, 27656325), (3, 9218775), (5, 5531265), (9, 3072925), (15, 1843755), (25, 1106253), (45, 614585), (75, 368751), (101, 273825), (225, 122917), (303, 91275), (505, 54765), (909, 30425), (1217, 22725), (1515, 18255), (2525, 10953), (3651, 7575), (4545, 6085)]