109308511

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 129024000

約数和(自身を除く): 19715489

約数列:

[1, 13, 29, 31, 47, 199, 377, 403, 611, 899, 1363, 1457, 2587, 5771, 6169, 9353, 11687, 17719, 18941, 42253, 75023, 80197, 121589, 178901, 271237, 289943, 549289, 2325713, 3526081, 3769259, 8408347, 109308511]

約数ペア:

[(1, 109308511), (13, 8408347), (29, 3769259), (31, 3526081), (47, 2325713), (199, 549289), (377, 289943), (403, 271237), (611, 178901), (899, 121589), (1363, 80197), (1457, 75023), (2587, 42253), (5771, 18941), (6169, 17719), (9353, 11687)]