127952316

素因数分解:

$2^2\times 3^2\times {\mathrm{3554231}}^1$

素因数の和:3554241

約数の個数: 18

約数和(自身を含む): 323435112

約数和(自身を除く): 195482796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3554231, 7108462, 10662693, 14216924, 21325386, 31988079, 42650772, 63976158, 127952316]

約数ペア:

[(1, 127952316), (2, 63976158), (3, 42650772), (4, 31988079), (6, 21325386), (9, 14216924), (12, 10662693), (18, 7108462), (36, 3554231)]