213985086591

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{1009}}^1\times {\mathrm{8707}}^1$

素因数の和:10095

約数の個数: 32

約数和(自身を含む): 298891998720

約数和(自身を除く): 84906912129

約数列:

[1, 3, 23, 69, 353, 1009, 1059, 3027, 8119, 8707, 23207, 24357, 26121, 69621, 200261, 356177, 600783, 1068531, 3073571, 8192071, 8785363, 9220713, 24576213, 26356089, 70692133, 202063349, 212076399, 606190047, 3101233139, 9303699417, 71328362197, 213985086591]

約数ペア:

[(1, 213985086591), (3, 71328362197), (23, 9303699417), (69, 3101233139), (353, 606190047), (1009, 212076399), (1059, 202063349), (3027, 70692133), (8119, 26356089), (8707, 24576213), (23207, 9220713), (24357, 8785363), (26121, 8192071), (69621, 3073571), (200261, 1068531), (356177, 600783)]