1307718

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 2961120

約数和(自身を除く): 1653402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 397, 549, 794, 1098, 1191, 1647, 2382, 3294, 3573, 7146, 10719, 21438, 24217, 48434, 72651, 145302, 217953, 435906, 653859, 1307718]

約数ペア:

[(1, 1307718), (2, 653859), (3, 435906), (6, 217953), (9, 145302), (18, 72651), (27, 48434), (54, 24217), (61, 21438), (122, 10719), (183, 7146), (366, 3573), (397, 3294), (549, 2382), (794, 1647), (1098, 1191)]