4152435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 7713792

約数和(自身を除く): 3561357

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 557, 1065, 1491, 1671, 2485, 2785, 3899, 7455, 8355, 11697, 19495, 39547, 58485, 118641, 197735, 276829, 593205, 830487, 1384145, 4152435]

約数ペア:

[(1, 4152435), (3, 1384145), (5, 830487), (7, 593205), (15, 276829), (21, 197735), (35, 118641), (71, 58485), (105, 39547), (213, 19495), (355, 11697), (497, 8355), (557, 7455), (1065, 3899), (1491, 2785), (1671, 2485)]