23689509

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{467}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 32580288

約数和(自身を除く): 8890779

約数列:

[1, 3, 37, 111, 457, 467, 1371, 1401, 16909, 17279, 50727, 51837, 213419, 640257, 7896503, 23689509]

約数ペア:

[(1, 23689509), (3, 7896503), (37, 640257), (111, 213419), (457, 51837), (467, 50727), (1371, 17279), (1401, 16909)]