129194241

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{2357}}^1$

素因数の和:2533

約数の個数: 24

約数和(自身を含む): 190677312

約数和(自身を除く): 61483071

約数列:

[1, 3, 11, 33, 121, 151, 363, 453, 1661, 2357, 4983, 7071, 18271, 25927, 54813, 77781, 285197, 355907, 855591, 1067721, 3914977, 11744931, 43064747, 129194241]

約数ペア:

[(1, 129194241), (3, 43064747), (11, 11744931), (33, 3914977), (121, 1067721), (151, 855591), (363, 355907), (453, 285197), (1661, 77781), (2357, 54813), (4983, 25927), (7071, 18271)]