29219739

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{4703}}^1$

素因数の和:4834

約数の個数: 16

約数和(自身を含む): 41395200

約数和(自身を除く): 12175461

約数列:

[1, 3, 19, 57, 109, 327, 2071, 4703, 6213, 14109, 89357, 268071, 512627, 1537881, 9739913, 29219739]

約数ペア:

[(1, 29219739), (3, 9739913), (19, 1537881), (57, 512627), (109, 268071), (327, 89357), (2071, 14109), (4703, 6213)]