13641419

素因数分解:

${\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:347

約数の個数: 16

約数和(自身を含む): 15465696

約数和(自身を除く): 1824277

約数列:

[1, 11, 37, 121, 277, 407, 1331, 3047, 4477, 10249, 33517, 49247, 112739, 368687, 1240129, 13641419]

約数ペア:

[(1, 13641419), (11, 1240129), (37, 368687), (121, 112739), (277, 49247), (407, 33517), (1331, 10249), (3047, 4477)]