40921923

素因数分解:

$3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{2957}}^1$

素因数の和:3626

約数の個数: 16

約数和(自身を含む): 62472960

約数和(自身を除く): 21551037

約数列:

[1, 3, 7, 21, 659, 1977, 2957, 4613, 8871, 13839, 20699, 62097, 1948663, 5845989, 13640641, 40921923]

約数ペア:

[(1, 40921923), (3, 13640641), (7, 5845989), (21, 1948663), (659, 62097), (1977, 20699), (2957, 13839), (4613, 8871)]