214735401

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1973}}^1$

素因数の和:2150

約数の個数: 32

約数和(自身を含む): 331632000

約数和(自身を除く): 116896599

約数列:

[1, 3, 9, 27, 29, 87, 139, 261, 417, 783, 1251, 1973, 3753, 4031, 5919, 12093, 17757, 36279, 53271, 57217, 108837, 171651, 274247, 514953, 822741, 1544859, 2468223, 7404669, 7953163, 23859489, 71578467, 214735401]

約数ペア:

[(1, 214735401), (3, 71578467), (9, 23859489), (27, 7953163), (29, 7404669), (87, 2468223), (139, 1544859), (261, 822741), (417, 514953), (783, 274247), (1251, 171651), (1973, 108837), (3753, 57217), (4031, 53271), (5919, 36279), (12093, 17757)]