131227122

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1682399}}^1$

素因数の和:1682417

約数の個数: 16

約数和(自身を含む): 282643200

約数和(自身を除く): 151416078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1682399, 3364798, 5047197, 10094394, 21871187, 43742374, 65613561, 131227122]

約数ペア:

[(1, 131227122), (2, 65613561), (3, 43742374), (6, 21871187), (13, 10094394), (26, 5047197), (39, 3364798), (78, 1682399)]