70902045

素因数分解:

$3^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{2657}}^1$

素因数の和:3261

約数の個数: 24

約数和(自身を含む): 123150456

約数和(自身を除く): 52248411

約数列:

[1, 3, 5, 9, 15, 45, 593, 1779, 2657, 2965, 5337, 7971, 8895, 13285, 23913, 26685, 39855, 119565, 1575601, 4726803, 7878005, 14180409, 23634015, 70902045]

約数ペア:

[(1, 70902045), (3, 23634015), (5, 14180409), (9, 7878005), (15, 4726803), (45, 1575601), (593, 119565), (1779, 39855), (2657, 26685), (2965, 23913), (5337, 13285), (7971, 8895)]