39745927

素因数分解:

${\mathrm{13}}^3\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:347

約数の個数: 16

約数和(自身を含む): 43792000

約数和(自身を除く): 4046073

約数列:

[1, 13, 79, 169, 229, 1027, 2197, 2977, 13351, 18091, 38701, 173563, 235183, 503113, 3057379, 39745927]

約数ペア:

[(1, 39745927), (13, 3057379), (79, 503113), (169, 235183), (229, 173563), (1027, 38701), (2197, 18091), (2977, 13351)]