880364017

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{3181}}^1$

素因数の和:3604

約数の個数: 16

約数和(自身を含む): 966691600

約数和(自身を除く): 86327583

約数列:

[1, 13, 61, 349, 793, 3181, 4537, 21289, 41353, 194041, 276757, 1110169, 2522533, 14432197, 67720309, 880364017]

約数ペア:

[(1, 880364017), (13, 67720309), (61, 14432197), (349, 2522533), (793, 1110169), (3181, 276757), (4537, 194041), (21289, 41353)]