228047043

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1531}}^1$

素因数の和:1755

約数の個数: 32

約数和(自身を含む): 358267392

約数和(自身を除く): 130220349

約数列:

[1, 3, 7, 21, 41, 123, 173, 287, 519, 861, 1211, 1531, 3633, 4593, 7093, 10717, 21279, 32151, 49651, 62771, 148953, 188313, 264863, 439397, 794589, 1318191, 1854041, 5562123, 10859383, 32578149, 76015681, 228047043]

約数ペア:

[(1, 228047043), (3, 76015681), (7, 32578149), (21, 10859383), (41, 5562123), (123, 1854041), (173, 1318191), (287, 794589), (519, 439397), (861, 264863), (1211, 188313), (1531, 148953), (3633, 62771), (4593, 49651), (7093, 32151), (10717, 21279)]