40293057

素因数分解:

$3^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{1667}}^1$

素因数の和:2828

約数の個数: 16

約数和(自身を含む): 61489152

約数和(自身を除く): 21196095

約数列:

[1, 3, 7, 21, 1151, 1667, 3453, 5001, 8057, 11669, 24171, 35007, 1918717, 5756151, 13431019, 40293057]

約数ペア:

[(1, 40293057), (3, 13431019), (7, 5756151), (21, 1918717), (1151, 35007), (1667, 24171), (3453, 11669), (5001, 8057)]