4066491747

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{5623}}^1$

素因数の和:5919

約数の個数: 32

約数和(自身を含む): 5805047808

約数和(自身を除く): 1738556061

約数列:

[1, 3, 23, 47, 69, 141, 223, 669, 1081, 3243, 5129, 5623, 10481, 15387, 16869, 31443, 129329, 241063, 264281, 387987, 723189, 792843, 1253929, 3761787, 6078463, 18235389, 28840367, 58934663, 86521101, 176803989, 1355497249, 4066491747]

約数ペア:

[(1, 4066491747), (3, 1355497249), (23, 176803989), (47, 86521101), (69, 58934663), (141, 28840367), (223, 18235389), (669, 6078463), (1081, 3761787), (3243, 1253929), (5129, 792843), (5623, 723189), (10481, 387987), (15387, 264281), (16869, 241063), (31443, 129329)]