6877745

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 9980928

約数和(自身を除く): 3103183

約数列:

[1, 5, 7, 35, 37, 47, 113, 185, 235, 259, 329, 565, 791, 1295, 1645, 1739, 3955, 4181, 5311, 8695, 12173, 20905, 26555, 29267, 37177, 60865, 146335, 185885, 196507, 982535, 1375549, 6877745]

約数ペア:

[(1, 6877745), (5, 1375549), (7, 982535), (35, 196507), (37, 185885), (47, 146335), (113, 60865), (185, 37177), (235, 29267), (259, 26555), (329, 20905), (565, 12173), (791, 8695), (1295, 5311), (1645, 4181), (1739, 3955)]