74281103

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1993}}^1$

素因数の和:2114

約数の個数: 16

約数和(自身を含む): 83078016

約数和(自身を除く): 8796913

約数列:

[1, 13, 47, 61, 611, 793, 1993, 2867, 25909, 37271, 93671, 121573, 1217723, 1580449, 5713931, 74281103]

約数ペア:

[(1, 74281103), (13, 5713931), (47, 1580449), (61, 1217723), (611, 121573), (793, 93671), (1993, 37271), (2867, 25909)]