22180041

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2179}}^1$

素因数の和:2230

約数の個数: 32

約数和(自身を含む): 36624000

約数和(自身を除く): 14443959

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 2179, 3393, 6537, 10179, 19611, 28327, 58833, 63191, 84981, 189573, 254943, 568719, 764829, 821483, 1706157, 2464449, 7393347, 22180041]

約数ペア:

[(1, 22180041), (3, 7393347), (9, 2464449), (13, 1706157), (27, 821483), (29, 764829), (39, 568719), (87, 254943), (117, 189573), (261, 84981), (351, 63191), (377, 58833), (783, 28327), (1131, 19611), (2179, 10179), (3393, 6537)]