11377827

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{7393}}^1$

素因数の和:7424

約数の個数: 20

約数和(自身を含む): 17893480

約数和(自身を除く): 6515653

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 7393, 22179, 66537, 140467, 199611, 421401, 598833, 1264203, 3792609, 11377827]

約数ペア:

[(1, 11377827), (3, 3792609), (9, 1264203), (19, 598833), (27, 421401), (57, 199611), (81, 140467), (171, 66537), (513, 22179), (1539, 7393)]