40581717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{1487}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 59139072

約数和(自身を除く): 18557355

約数列:

[1, 3, 11, 33, 827, 1487, 2481, 4461, 9097, 16357, 27291, 49071, 1229749, 3689247, 13527239, 40581717]

約数ペア:

[(1, 40581717), (3, 13527239), (11, 3689247), (33, 1229749), (827, 49071), (1487, 27291), (2481, 16357), (4461, 9097)]