1317772806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31375543}}^1$

素因数の和:31375555

約数の個数: 16

約数和(自身を含む): 3012052224

約数和(自身を除く): 1694279418

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 31375543, 62751086, 94126629, 188253258, 219628801, 439257602, 658886403, 1317772806]

約数ペア:

[(1, 1317772806), (2, 658886403), (3, 439257602), (6, 219628801), (7, 188253258), (14, 94126629), (21, 62751086), (42, 31375543)]