711893838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{139423}}^1$

素因数の和:139488

約数の個数: 32

約数和(自身を含む): 1525856256

約数和(自身を除く): 813962418

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 851, 1702, 2553, 5106, 139423, 278846, 418269, 836538, 3206729, 5158651, 6413458, 9620187, 10317302, 15475953, 19240374, 30951906, 118648973, 237297946, 355946919, 711893838]

約数ペア:

[(1, 711893838), (2, 355946919), (3, 237297946), (6, 118648973), (23, 30951906), (37, 19240374), (46, 15475953), (69, 10317302), (74, 9620187), (111, 6413458), (138, 5158651), (222, 3206729), (851, 836538), (1702, 418269), (2553, 278846), (5106, 139423)]