321036638169

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{357900377}}^1$

素因数の和:357900416

約数の個数: 16

約数和(自身を含む): 481018108032

約数和(自身を除く): 159981469863

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 357900377, 1073701131, 4652704901, 8231708671, 13958114703, 24695126013, 107012212723, 321036638169]

約数ペア:

[(1, 321036638169), (3, 107012212723), (13, 24695126013), (23, 13958114703), (39, 8231708671), (69, 4652704901), (299, 1073701131), (897, 357900377)]