67986477

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6529}}^1$

素因数の和:6637

約数の個数: 24

約数和(自身を含む): 106961400

約数和(自身を除く): 38974923

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 3471, 6529, 10413, 19587, 58761, 84877, 254631, 581081, 763893, 1743243, 5229729, 7554053, 22662159, 67986477]

約数ペア:

[(1, 67986477), (3, 22662159), (9, 7554053), (13, 5229729), (39, 1743243), (89, 763893), (117, 581081), (267, 254631), (801, 84877), (1157, 58761), (3471, 19587), (6529, 10413)]