38601981

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5651}}^1$

素因数の和:5694

約数の個数: 32

約数和(自身を含む): 65111040

約数和(自身を除く): 26509059

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 2277, 5651, 6831, 16953, 50859, 62161, 129973, 152577, 186483, 389919, 559449, 1169757, 1429703, 1678347, 3509271, 4289109, 12867327, 38601981]

約数ペア:

[(1, 38601981), (3, 12867327), (9, 4289109), (11, 3509271), (23, 1678347), (27, 1429703), (33, 1169757), (69, 559449), (99, 389919), (207, 186483), (253, 152577), (297, 129973), (621, 62161), (759, 50859), (2277, 16953), (5651, 6831)]