20210773659

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1423}}^1\times {\mathrm{115471}}^1$

素因数の和:116938

約数の個数: 16

約数和(自身を含む): 27624597504

約数和(自身を除く): 7413823845

約数列:

[1, 3, 41, 123, 1423, 4269, 58343, 115471, 175029, 346413, 4734311, 14202933, 164315233, 492945699, 6736924553, 20210773659]

約数ペア:

[(1, 20210773659), (3, 6736924553), (41, 492945699), (123, 164315233), (1423, 14202933), (4269, 4734311), (58343, 346413), (115471, 175029)]