125744241

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 204123840

約数和(自身を除く): 78379599

約数列:

[1, 3, 7, 21, 37, 49, 61, 111, 147, 183, 259, 379, 427, 777, 1137, 1281, 1813, 2257, 2653, 2989, 5439, 6771, 7959, 8967, 14023, 15799, 18571, 23119, 42069, 47397, 55713, 69357, 98161, 110593, 161833, 294483, 331779, 485499, 687127, 855403, 1132831, 2061381, 2566209, 3398493, 5987821, 17963463, 41914747, 125744241]

約数ペア:

[(1, 125744241), (3, 41914747), (7, 17963463), (21, 5987821), (37, 3398493), (49, 2566209), (61, 2061381), (111, 1132831), (147, 855403), (183, 687127), (259, 485499), (379, 331779), (427, 294483), (777, 161833), (1137, 110593), (1281, 98161), (1813, 69357), (2257, 55713), (2653, 47397), (2989, 42069), (5439, 23119), (6771, 18571), (7959, 15799), (8967, 14023)]