20222766723

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1\times {\mathrm{397}}^1\times {\mathrm{467}}^1$

素因数の和:1323

約数の個数: 32

約数和(自身を含む): 27429981696

約数和(自身を除く): 7207214973

約数列:

[1, 3, 103, 309, 353, 397, 467, 1059, 1191, 1401, 36359, 40891, 48101, 109077, 122673, 140141, 144303, 164851, 185399, 420423, 494553, 556197, 14434523, 16979653, 19096097, 43303569, 50938959, 57288291, 65445847, 196337541, 6740922241, 20222766723]

約数ペア:

[(1, 20222766723), (3, 6740922241), (103, 196337541), (309, 65445847), (353, 57288291), (397, 50938959), (467, 43303569), (1059, 19096097), (1191, 16979653), (1401, 14434523), (36359, 556197), (40891, 494553), (48101, 420423), (109077, 185399), (122673, 164851), (140141, 144303)]