18118045191

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{479}}^1\times {\mathrm{1063}}^1$

素因数の和:1983

約数の個数: 32

約数和(自身を含む): 25127424000

約数和(自身を除く): 7009378809

約数列:

[1, 3, 29, 87, 409, 479, 1063, 1227, 1437, 3189, 11861, 13891, 30827, 35583, 41673, 92481, 195911, 434767, 509177, 587733, 1304301, 1527531, 5681419, 12608243, 14766133, 17044257, 37824729, 44298399, 208253393, 624760179, 6039348397, 18118045191]

約数ペア:

[(1, 18118045191), (3, 6039348397), (29, 624760179), (87, 208253393), (409, 44298399), (479, 37824729), (1063, 17044257), (1227, 14766133), (1437, 12608243), (3189, 5681419), (11861, 1527531), (13891, 1304301), (30827, 587733), (35583, 509177), (41673, 434767), (92481, 195911)]