9878799

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 15934464

約数和(自身を除く): 6055665

約数列:

[1, 3, 7, 21, 23, 69, 113, 161, 181, 339, 483, 543, 791, 1267, 2373, 2599, 3801, 4163, 7797, 12489, 18193, 20453, 29141, 54579, 61359, 87423, 143171, 429513, 470419, 1411257, 3292933, 9878799]

約数ペア:

[(1, 9878799), (3, 3292933), (7, 1411257), (21, 470419), (23, 429513), (69, 143171), (113, 87423), (161, 61359), (181, 54579), (339, 29141), (483, 20453), (543, 18193), (791, 12489), (1267, 7797), (2373, 4163), (2599, 3801)]