749275878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9606101}}^1$

素因数の和:9606119

約数の個数: 16

約数和(自身を含む): 1613825136

約数和(自身を除く): 864549258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 9606101, 19212202, 28818303, 57636606, 124879313, 249758626, 374637939, 749275878]

約数ペア:

[(1, 749275878), (2, 374637939), (3, 249758626), (6, 124879313), (13, 57636606), (26, 28818303), (39, 19212202), (78, 9606101)]