15692131221

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{983771}}^1$

素因数の和:984196

約数の個数: 16

約数和(自身を含む): 22587405120

約数和(自身を除く): 6895273899

約数列:

[1, 3, 13, 39, 409, 1227, 5317, 15951, 983771, 2951313, 12789023, 38367069, 402362339, 1207087017, 5230710407, 15692131221]

約数ペア:

[(1, 15692131221), (3, 5230710407), (13, 1207087017), (39, 402362339), (409, 38367069), (1227, 12789023), (5317, 2951313), (15951, 983771)]