402120123

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2099}}^1\times {\mathrm{3361}}^1$

素因数の和:5482

約数の個数: 16

約数和(自身を含む): 564816000

約数和(自身を除く): 162695877

約数列:

[1, 3, 19, 57, 2099, 3361, 6297, 10083, 39881, 63859, 119643, 191577, 7054739, 21164217, 134040041, 402120123]

約数ペア:

[(1, 402120123), (3, 134040041), (19, 21164217), (57, 7054739), (2099, 191577), (3361, 119643), (6297, 63859), (10083, 39881)]