49798743

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1\times {\mathrm{521}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 67283712

約数和(自身を除く): 17484969

約数列:

[1, 3, 151, 211, 453, 521, 633, 1563, 31861, 78671, 95583, 109931, 236013, 329793, 16599581, 49798743]

約数ペア:

[(1, 49798743), (3, 16599581), (151, 329793), (211, 236013), (453, 109931), (521, 95583), (633, 78671), (1563, 31861)]