991633725

素因数分解:

$3^3\times 5^2\times {\mathrm{1469087}}^1$

素因数の和:1469106

約数の個数: 24

約数和(自身を含む): 1821669120

約数和(自身を除く): 830035395

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 1469087, 4407261, 7345435, 13221783, 22036305, 36727175, 39665349, 66108915, 110181525, 198326745, 330544575, 991633725]

約数ペア:

[(1, 991633725), (3, 330544575), (5, 198326745), (9, 110181525), (15, 66108915), (25, 39665349), (27, 36727175), (45, 22036305), (75, 13221783), (135, 7345435), (225, 4407261), (675, 1469087)]