1238553001

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1\times {\mathrm{6661}}^1$

素因数の和:7032

約数の個数: 16

約数和(自身を含む): 1435154688

約数和(自身を除く): 196601687

約数列:

[1, 7, 101, 263, 707, 1841, 6661, 26563, 46627, 185941, 672761, 1751843, 4709327, 12262901, 176936143, 1238553001]

約数ペア:

[(1, 1238553001), (7, 176936143), (101, 12262901), (263, 4709327), (707, 1751843), (1841, 672761), (6661, 185941), (26563, 46627)]