715703547

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{631}}^1$

素因数の和:1003

約数の個数: 32

約数和(自身を含む): 1041940480

約数和(自身を除く): 326236933

約数列:

[1, 3, 13, 39, 127, 229, 381, 631, 687, 1651, 1893, 2977, 4953, 8203, 8931, 24609, 29083, 80137, 87249, 144499, 240411, 378079, 433497, 1041781, 1134237, 1878487, 3125343, 5635461, 18351373, 55054119, 238567849, 715703547]

約数ペア:

[(1, 715703547), (3, 238567849), (13, 55054119), (39, 18351373), (127, 5635461), (229, 3125343), (381, 1878487), (631, 1134237), (687, 1041781), (1651, 433497), (1893, 378079), (2977, 240411), (4953, 144499), (8203, 87249), (8931, 80137), (24609, 29083)]