40865189343

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{8200921}}^1$

素因数の和:8201086

約数の個数: 16

約数和(自身を含む): 59833926912

約数和(自身を除く): 18968737569

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 8200921, 24602763, 90210131, 270630393, 1238339071, 3715017213, 13621729781, 40865189343]

約数ペア:

[(1, 40865189343), (3, 13621729781), (11, 3715017213), (33, 1238339071), (151, 270630393), (453, 90210131), (1661, 24602763), (4983, 8200921)]