13305848199

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10387079}}^1$

素因数の和:10387150

約数の個数: 16

約数和(自身を含む): 20607966720

約数和(自身を除く): 7302118521

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 10387079, 31161237, 72709553, 218128659, 633611819, 1900835457, 4435282733, 13305848199]

約数ペア:

[(1, 13305848199), (3, 4435282733), (7, 1900835457), (21, 633611819), (61, 218128659), (183, 72709553), (427, 31161237), (1281, 10387079)]