61922497

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 79978752

約数和(自身を除く): 18056255

約数列:

[1, 7, 13, 37, 53, 91, 259, 347, 371, 481, 689, 1961, 2429, 3367, 4511, 4823, 12839, 13727, 18391, 25493, 31577, 89873, 128737, 166907, 178451, 239083, 680467, 1168349, 1673581, 4763269, 8846071, 61922497]

約数ペア:

[(1, 61922497), (7, 8846071), (13, 4763269), (37, 1673581), (53, 1168349), (91, 680467), (259, 239083), (347, 178451), (371, 166907), (481, 128737), (689, 89873), (1961, 31577), (2429, 25493), (3367, 18391), (4511, 13727), (4823, 12839)]