40569789

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{22133}}^1$

素因数の和:22196

約数の個数: 16

約数和(自身を含む): 59496192

約数和(自身を除く): 18926403

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 22133, 66399, 287729, 863187, 1040251, 3120753, 13523263, 40569789]

約数ペア:

[(1, 40569789), (3, 13523263), (13, 3120753), (39, 1040251), (47, 863187), (141, 287729), (611, 66399), (1833, 22133)]