7613151

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 12687360

約数和(自身を除く): 5074209

約数列:

[1, 3, 7, 13, 21, 39, 79, 91, 237, 273, 353, 553, 1027, 1059, 1659, 2471, 3081, 4589, 7189, 7413, 13767, 21567, 27887, 32123, 83661, 96369, 195209, 362531, 585627, 1087593, 2537717, 7613151]

約数ペア:

[(1, 7613151), (3, 2537717), (7, 1087593), (13, 585627), (21, 362531), (39, 195209), (79, 96369), (91, 83661), (237, 32123), (273, 27887), (353, 21567), (553, 13767), (1027, 7413), (1059, 7189), (1659, 4589), (2471, 3081)]