81902382

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{2053}}^1$

素因数の和:2228

約数の個数: 32

約数和(自身を含む): 168099360

約数和(自身を除く): 86196978

約数列:

[1, 2, 3, 6, 61, 109, 122, 183, 218, 327, 366, 654, 2053, 4106, 6159, 6649, 12318, 13298, 19947, 39894, 125233, 223777, 250466, 375699, 447554, 671331, 751398, 1342662, 13650397, 27300794, 40951191, 81902382]

約数ペア:

[(1, 81902382), (2, 40951191), (3, 27300794), (6, 13650397), (61, 1342662), (109, 751398), (122, 671331), (183, 447554), (218, 375699), (327, 250466), (366, 223777), (654, 125233), (2053, 39894), (4106, 19947), (6159, 13298), (6649, 12318)]