144289405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{2917}}^1$

素因数の和:3696

約数の個数: 16

約数和(自身を含む): 186775344

約数和(自身を除く): 42485939

約数列:

[1, 5, 13, 65, 761, 2917, 3805, 9893, 14585, 37921, 49465, 189605, 2219837, 11099185, 28857881, 144289405]

約数ペア:

[(1, 144289405), (5, 28857881), (13, 11099185), (65, 2219837), (761, 189605), (2917, 49465), (3805, 37921), (9893, 14585)]