42075189

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1327}}^1$

素因数の和:1617

約数の個数: 24

約数和(自身を含む): 65741312

約数和(自身を除く): 23666123

約数列:

[1, 3, 9, 13, 39, 117, 271, 813, 1327, 2439, 3523, 3981, 10569, 11943, 17251, 31707, 51753, 155259, 359617, 1078851, 3236553, 4675021, 14025063, 42075189]

約数ペア:

[(1, 42075189), (3, 14025063), (9, 4675021), (13, 3236553), (39, 1078851), (117, 359617), (271, 155259), (813, 51753), (1327, 31707), (2439, 17251), (3523, 11943), (3981, 10569)]