12403670391

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8560159}}^1$

素因数の和:8560195

約数の個数: 24

約数和(自身を含む): 21366159360

約数和(自身を除く): 8962488969

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 8560159, 25680477, 59921113, 77041431, 179763339, 196883657, 539290017, 590650971, 1378185599, 1771952913, 4134556797, 12403670391]

約数ペア:

[(1, 12403670391), (3, 4134556797), (7, 1771952913), (9, 1378185599), (21, 590650971), (23, 539290017), (63, 196883657), (69, 179763339), (161, 77041431), (207, 59921113), (483, 25680477), (1449, 8560159)]