20177035593

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1381}}^1\times {\mathrm{34057}}^1$

素因数の和:35465

約数の個数: 32

約数和(自身を含む): 31629800832

約数和(自身を除く): 11452765239

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 1381, 4143, 15191, 17953, 34057, 45573, 53859, 102171, 197483, 374627, 442741, 592449, 1123881, 1328223, 4870151, 14610453, 47032717, 141098151, 517359887, 611425321, 1552079661, 1834275963, 6725678531, 20177035593]

約数ペア:

[(1, 20177035593), (3, 6725678531), (11, 1834275963), (13, 1552079661), (33, 611425321), (39, 517359887), (143, 141098151), (429, 47032717), (1381, 14610453), (4143, 4870151), (15191, 1328223), (17953, 1123881), (34057, 592449), (45573, 442741), (53859, 374627), (102171, 197483)]