713116873

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 917326080

約数和(自身を除く): 204209207

約数列:

[1, 7, 19, 29, 37, 133, 203, 259, 263, 361, 551, 703, 1073, 1841, 2527, 3857, 4921, 4997, 7511, 7627, 9731, 10469, 13357, 20387, 34979, 53389, 68117, 73283, 93499, 94943, 142709, 144913, 184889, 282199, 387353, 664601, 1014391, 1294223, 1975393, 2711471, 2753347, 3512891, 5361781, 19273429, 24590237, 37532467, 101873839, 713116873]

約数ペア:

[(1, 713116873), (7, 101873839), (19, 37532467), (29, 24590237), (37, 19273429), (133, 5361781), (203, 3512891), (259, 2753347), (263, 2711471), (361, 1975393), (551, 1294223), (703, 1014391), (1073, 664601), (1841, 387353), (2527, 282199), (3857, 184889), (4921, 144913), (4997, 142709), (7511, 94943), (7627, 93499), (9731, 73283), (10469, 68117), (13357, 53389), (20387, 34979)]