20177524617

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1481}}^1\times {\mathrm{197453}}^1$

素因数の和:198960

約数の個数: 16

約数和(自身を含む): 28092175488

約数和(自身を除く): 7914650871

約数列:

[1, 3, 23, 69, 1481, 4443, 34063, 102189, 197453, 592359, 4541419, 13624257, 292427893, 877283679, 6725841539, 20177524617]

約数ペア:

[(1, 20177524617), (3, 6725841539), (23, 877283679), (69, 292427893), (1481, 13624257), (4443, 4541419), (34063, 592359), (102189, 197453)]