291267436029

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{9859769}}^1$

素因数の和:9860044

約数の個数: 16

約数和(自身を含む): 399123489600

約数和(自身を除く): 107856053571

約数列:

[1, 3, 43, 129, 229, 687, 9847, 29541, 9859769, 29579307, 423970067, 1271910201, 2257887101, 6773661303, 97089145343, 291267436029]

約数ペア:

[(1, 291267436029), (3, 97089145343), (43, 6773661303), (129, 2257887101), (229, 1271910201), (687, 423970067), (9847, 29579307), (29541, 9859769)]