5187585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 9192960

約数和(自身を除く): 4005375

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 719, 1443, 2157, 2405, 3595, 7215, 9347, 10785, 26603, 28041, 46735, 79809, 133015, 140205, 345839, 399045, 1037517, 1729195, 5187585]

約数ペア:

[(1, 5187585), (3, 1729195), (5, 1037517), (13, 399045), (15, 345839), (37, 140205), (39, 133015), (65, 79809), (111, 46735), (185, 28041), (195, 26603), (481, 10785), (555, 9347), (719, 7215), (1443, 3595), (2157, 2405)]