40664157

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{7411}}^1$

素因数の和:7504

約数の個数: 16

約数和(自身を含む): 56924160

約数和(自身を除く): 16260003

約数列:

[1, 3, 31, 59, 93, 177, 1829, 5487, 7411, 22233, 229741, 437249, 689223, 1311747, 13554719, 40664157]

約数ペア:

[(1, 40664157), (3, 13554719), (31, 1311747), (59, 689223), (93, 437249), (177, 229741), (1829, 22233), (5487, 7411)]