70226865

素因数分解:

$3^3\times 5^1\times {\mathrm{607}}^1\times {\mathrm{857}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 125199360

約数和(自身を除く): 54972495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 607, 857, 1821, 2571, 3035, 4285, 5463, 7713, 9105, 12855, 16389, 23139, 27315, 38565, 81945, 115695, 520199, 1560597, 2600995, 4681791, 7802985, 14045373, 23408955, 70226865]

約数ペア:

[(1, 70226865), (3, 23408955), (5, 14045373), (9, 7802985), (15, 4681791), (27, 2600995), (45, 1560597), (135, 520199), (607, 115695), (857, 81945), (1821, 38565), (2571, 27315), (3035, 23139), (4285, 16389), (5463, 12855), (7713, 9105)]