1297804595

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 1661990400

約数和(自身を除く): 364185805

約数列:

[1, 5, 19, 95, 167, 179, 457, 835, 895, 2285, 3173, 3401, 8683, 15865, 17005, 29893, 43415, 76319, 81803, 149465, 381595, 409015, 567967, 1450061, 1554257, 2839835, 7250305, 7771285, 13661101, 68305505, 259560919, 1297804595]

約数ペア:

[(1, 1297804595), (5, 259560919), (19, 68305505), (95, 13661101), (167, 7771285), (179, 7250305), (457, 2839835), (835, 1554257), (895, 1450061), (2285, 567967), (3173, 409015), (3401, 381595), (8683, 149465), (15865, 81803), (17005, 76319), (29893, 43415)]