481796637

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{740087}}^1$

素因数の和:740128

約数の個数: 16

約数和(自身を含む): 757850112

約数和(自身を除く): 276053475

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 740087, 2220261, 5180609, 15541827, 22942697, 68828091, 160598879, 481796637]

約数ペア:

[(1, 481796637), (3, 160598879), (7, 68828091), (21, 22942697), (31, 15541827), (93, 5180609), (217, 2220261), (651, 740087)]