40141929

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{859}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 55163840

約数和(自身を除く): 15021911

約数列:

[1, 3, 37, 111, 421, 859, 1263, 2577, 15577, 31783, 46731, 95349, 361639, 1084917, 13380643, 40141929]

約数ペア:

[(1, 40141929), (3, 13380643), (37, 1084917), (111, 361639), (421, 95349), (859, 46731), (1263, 31783), (2577, 15577)]