1393550961

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{9103}}^1\times {\mathrm{4639}}^1$

素因数の和:13756

約数の個数: 16

約数和(自身を含む): 2027642880

約数和(自身を除く): 634091919

約数列:

[1, 3, 11, 33, 4639, 9103, 13917, 27309, 51029, 100133, 153087, 300399, 42228817, 126686451, 464516987, 1393550961]

約数ペア:

[(1, 1393550961), (3, 464516987), (11, 126686451), (33, 42228817), (4639, 300399), (9103, 153087), (13917, 100133), (27309, 51029)]