717363978

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{10331}}^1$

素因数の和:10570

約数の個数: 32

約数和(自身を含む): 1464003072

約数和(自身を除く): 746639094

約数列:

[1, 2, 3, 6, 71, 142, 163, 213, 326, 426, 489, 978, 10331, 11573, 20662, 23146, 30993, 34719, 61986, 69438, 733501, 1467002, 1683953, 2200503, 3367906, 4401006, 5051859, 10103718, 119560663, 239121326, 358681989, 717363978]

約数ペア:

[(1, 717363978), (2, 358681989), (3, 239121326), (6, 119560663), (71, 10103718), (142, 5051859), (163, 4401006), (213, 3367906), (326, 2200503), (426, 1683953), (489, 1467002), (978, 733501), (10331, 69438), (11573, 61986), (20662, 34719), (23146, 30993)]