64365171

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{1607}}^1$

素因数の和:1715

約数の個数: 24

約数和(自身を含む): 94164480

約数和(自身を除く): 29799309

約数列:

[1, 3, 13, 39, 79, 169, 237, 507, 1027, 1607, 3081, 4821, 13351, 20891, 40053, 62673, 126953, 271583, 380859, 814749, 1650389, 4951167, 21455057, 64365171]

約数ペア:

[(1, 64365171), (3, 21455057), (13, 4951167), (39, 1650389), (79, 814749), (169, 380859), (237, 271583), (507, 126953), (1027, 62673), (1607, 40053), (3081, 20891), (4821, 13351)]