73075605

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5407}}^1$

素因数の和:5485

約数の個数: 32

約数和(自身を含む): 126157824

約数和(自身を除く): 53082219

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 4505, 5407, 13515, 16221, 27035, 81105, 91919, 275757, 286571, 459595, 859713, 1378785, 1432855, 4298565, 4871707, 14615121, 24358535, 73075605]

約数ペア:

[(1, 73075605), (3, 24358535), (5, 14615121), (15, 4871707), (17, 4298565), (51, 1432855), (53, 1378785), (85, 859713), (159, 459595), (255, 286571), (265, 275757), (795, 91919), (901, 81105), (2703, 27035), (4505, 16221), (5407, 13515)]