1330471311

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{431831}}^1$

素因数の和:431926

約数の個数: 16

約数和(自身を含む): 1934607360

約数和(自身を除く): 604136049

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 431831, 1295493, 5613803, 16841409, 34114649, 102343947, 443490437, 1330471311]

約数ペア:

[(1, 1330471311), (3, 443490437), (13, 102343947), (39, 34114649), (79, 16841409), (237, 5613803), (1027, 1295493), (3081, 431831)]