74217441

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 106467328

約数和(自身を除く): 32249887

約数列:

[1, 3, 31, 43, 67, 93, 129, 201, 277, 831, 1333, 2077, 2881, 3999, 6231, 8587, 8643, 11911, 18559, 25761, 35733, 55677, 89311, 267933, 369241, 575329, 798037, 1107723, 1725987, 2394111, 24739147, 74217441]

約数ペア:

[(1, 74217441), (3, 24739147), (31, 2394111), (43, 1725987), (67, 1107723), (93, 798037), (129, 575329), (201, 369241), (277, 267933), (831, 89311), (1333, 55677), (2077, 35733), (2881, 25761), (3999, 18559), (6231, 11911), (8587, 8643)]