397120318201

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{63607}}^1$

素因数の和:63853

約数の個数: 32

約数和(自身を含む): 438559349760

約数和(自身を除く): 41439031559

約数列:

[1, 19, 37, 83, 107, 703, 1577, 2033, 3071, 3959, 8881, 58349, 63607, 75221, 168739, 328597, 1208533, 2353459, 5279381, 6243343, 6805949, 44715721, 100308239, 129313031, 195337097, 251820113, 564893767, 3711404843, 4784582147, 10732981573, 20901069379, 397120318201]

約数ペア:

[(1, 397120318201), (19, 20901069379), (37, 10732981573), (83, 4784582147), (107, 3711404843), (703, 564893767), (1577, 251820113), (2033, 195337097), (3071, 129313031), (3959, 100308239), (8881, 44715721), (58349, 6805949), (63607, 6243343), (75221, 5279381), (168739, 2353459), (328597, 1208533)]