40805595

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4603}}^1$

素因数の和:4811

約数の個数: 24

約数和(自身を含む): 71104176

約数和(自身を除く): 30298581

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 985, 1773, 2955, 4603, 8865, 13809, 23015, 41427, 69045, 207135, 906791, 2720373, 4533955, 8161119, 13601865, 40805595]

約数ペア:

[(1, 40805595), (3, 13601865), (5, 8161119), (9, 4533955), (15, 2720373), (45, 906791), (197, 207135), (591, 69045), (985, 41427), (1773, 23015), (2955, 13809), (4603, 8865)]