189241297921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1061}}^1\times {\mathrm{2357}}^1\times {\mathrm{5821}}^1$

素因数の和:9252

約数の個数: 16

約数和(自身を含む): 204112007568

約数和(自身を除く): 14870709647

約数列:

[1, 13, 1061, 2357, 5821, 13793, 30641, 75673, 2500777, 6176081, 13720097, 32510101, 80289053, 178361261, 14557022917, 189241297921]

約数ペア:

[(1, 189241297921), (13, 14557022917), (1061, 178361261), (2357, 80289053), (5821, 32510101), (13793, 13720097), (30641, 6176081), (75673, 2500777)]