20133096221

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1\times {\mathrm{839}}^1$

素因数の和:1601

約数の個数: 32

約数和(自身を含む): 23708160000

約数和(自身を除く): 3575063779

約数列:

[1, 7, 59, 97, 413, 599, 679, 839, 4193, 5723, 5873, 35341, 40061, 49501, 58103, 81383, 247387, 346507, 406721, 502561, 569681, 3428077, 3517927, 4801597, 23996539, 29651099, 33611179, 48748417, 207557693, 341238919, 2876156603, 20133096221]

約数ペア:

[(1, 20133096221), (7, 2876156603), (59, 341238919), (97, 207557693), (413, 48748417), (599, 33611179), (679, 29651099), (839, 23996539), (4193, 4801597), (5723, 3517927), (5873, 3428077), (35341, 569681), (40061, 502561), (49501, 406721), (58103, 346507), (81383, 247387)]