870837321

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1\times {\mathrm{3719}}^1$

素因数の和:4688

約数の個数: 16

約数和(自身を含む): 1175817600

約数和(自身を除く): 304980279

約数列:

[1, 3, 89, 267, 877, 2631, 3719, 11157, 78053, 234159, 330991, 992973, 3261563, 9784689, 290279107, 870837321]

約数ペア:

[(1, 870837321), (3, 290279107), (89, 9784689), (267, 3261563), (877, 992973), (2631, 330991), (3719, 234159), (11157, 78053)]