79972804513

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{884743}}^1$

素因数の和:885136

約数の個数: 16

約数和(自身を含む): 94136761600

約数和(自身を除く): 14163957087

約数列:

[1, 7, 37, 259, 349, 2443, 12913, 90391, 884743, 6193201, 32735491, 229148437, 308775307, 2161427149, 11424686359, 79972804513]

約数ペア:

[(1, 79972804513), (7, 11424686359), (37, 2161427149), (259, 308775307), (349, 229148437), (2443, 32735491), (12913, 6193201), (90391, 884743)]