7057305

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5059}}^1$

素因数の和:5101

約数の個数: 24

約数和(自身を含む): 12629760

約数和(自身を除く): 5572455

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 5059, 15177, 25295, 45531, 75885, 156829, 227655, 470487, 784145, 1411461, 2352435, 7057305]

約数ペア:

[(1, 7057305), (3, 2352435), (5, 1411461), (9, 784145), (15, 470487), (31, 227655), (45, 156829), (93, 75885), (155, 45531), (279, 25295), (465, 15177), (1395, 5059)]