30670563

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4283}}^1$

素因数の和:4335

約数の個数: 32

約数和(自身を含む): 52641792

約数和(自身を除く): 21971229

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 4283, 7161, 12849, 29981, 47113, 89943, 132773, 141339, 329791, 398319, 929411, 989373, 1460503, 2788233, 4381509, 10223521, 30670563]

約数ペア:

[(1, 30670563), (3, 10223521), (7, 4381509), (11, 2788233), (21, 1460503), (31, 989373), (33, 929411), (77, 398319), (93, 329791), (217, 141339), (231, 132773), (341, 89943), (651, 47113), (1023, 29981), (2387, 12849), (4283, 7161)]