42561363

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{4027}}^1$

素因数の和:4314

約数の個数: 16

約数和(自身を含む): 61354496

約数和(自身を除く): 18793133

約数列:

[1, 3, 13, 39, 271, 813, 3523, 4027, 10569, 12081, 52351, 157053, 1091317, 3273951, 14187121, 42561363]

約数ペア:

[(1, 42561363), (3, 14187121), (13, 3273951), (39, 1091317), (271, 157053), (813, 52351), (3523, 12081), (4027, 10569)]