1347971826

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{47933}}^1$

素因数の和:48090

約数の個数: 32

約数和(自身を含む): 2784006720

約数和(自身を除く): 1436034894

約数列:

[1, 2, 3, 6, 43, 86, 109, 129, 218, 258, 327, 654, 4687, 9374, 14061, 28122, 47933, 95866, 143799, 287598, 2061119, 4122238, 5224697, 6183357, 10449394, 12366714, 15674091, 31348182, 224661971, 449323942, 673985913, 1347971826]

約数ペア:

[(1, 1347971826), (2, 673985913), (3, 449323942), (6, 224661971), (43, 31348182), (86, 15674091), (109, 12366714), (129, 10449394), (218, 6183357), (258, 5224697), (327, 4122238), (654, 2061119), (4687, 287598), (9374, 143799), (14061, 95866), (28122, 47933)]