19372238139

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1\times {\mathrm{295277}}^1$

素因数の和:296450

約数の個数: 16

約数和(自身を含む): 27212820480

約数和(自身を除く): 7840582341

約数列:

[1, 3, 19, 57, 1151, 3453, 21869, 65607, 295277, 885831, 5610263, 16830789, 339863827, 1019591481, 6457412713, 19372238139]

約数ペア:

[(1, 19372238139), (3, 6457412713), (19, 1019591481), (57, 339863827), (1151, 16830789), (3453, 5610263), (21869, 885831), (65607, 295277)]