29620591

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 40255488

約数和(自身を除く): 10634897

約数列:

[1, 7, 11, 13, 77, 91, 127, 143, 233, 889, 1001, 1397, 1631, 1651, 2563, 3029, 9779, 11557, 17941, 18161, 21203, 29591, 33319, 127127, 207137, 233233, 325501, 384683, 2278507, 2692781, 4231513, 29620591]

約数ペア:

[(1, 29620591), (7, 4231513), (11, 2692781), (13, 2278507), (77, 384683), (91, 325501), (127, 233233), (143, 207137), (233, 127127), (889, 33319), (1001, 29591), (1397, 21203), (1631, 18161), (1651, 17941), (2563, 11557), (3029, 9779)]