7225875

素因数分解:

$3^3\times 5^3\times {\mathrm{2141}}^1$

素因数の和:2165

約数の個数: 32

約数和(自身を含む): 13366080

約数和(自身を除く): 6140205

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 2141, 3375, 6423, 10705, 19269, 32115, 53525, 57807, 96345, 160575, 267625, 289035, 481725, 802875, 1445175, 2408625, 7225875]

約数ペア:

[(1, 7225875), (3, 2408625), (5, 1445175), (9, 802875), (15, 481725), (25, 289035), (27, 267625), (45, 160575), (75, 96345), (125, 57807), (135, 53525), (225, 32115), (375, 19269), (675, 10705), (1125, 6423), (2141, 3375)]