65661193

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2671}}^1$

素因数の和:2776

約数の個数: 16

約数和(自身を含む): 74217472

約数和(自身を除く): 8556279

約数列:

[1, 13, 31, 61, 403, 793, 1891, 2671, 24583, 34723, 82801, 162931, 1076413, 2118103, 5050861, 65661193]

約数ペア:

[(1, 65661193), (13, 5050861), (31, 2118103), (61, 1076413), (403, 162931), (793, 82801), (1891, 34723), (2671, 24583)]