3281607

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 5644800

約数和(自身を除く): 2363193

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 179, 189, 291, 537, 679, 873, 1253, 1611, 2037, 2619, 3759, 4833, 6111, 11277, 17363, 18333, 33831, 52089, 121541, 156267, 364623, 468801, 1093869, 3281607]

約数ペア:

[(1, 3281607), (3, 1093869), (7, 468801), (9, 364623), (21, 156267), (27, 121541), (63, 52089), (97, 33831), (179, 18333), (189, 17363), (291, 11277), (537, 6111), (679, 4833), (873, 3759), (1253, 2619), (1611, 2037)]