121056513

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{2441}}^1$

素因数の和:2776

約数の個数: 16

約数和(自身を含む): 164727552

約数和(自身を除く): 43671039

約数列:

[1, 3, 61, 183, 271, 813, 2441, 7323, 16531, 49593, 148901, 446703, 661511, 1984533, 40352171, 121056513]

約数ペア:

[(1, 121056513), (3, 40352171), (61, 1984533), (183, 661511), (271, 446703), (813, 148901), (2441, 49593), (7323, 16531)]