168295413

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{392297}}^1$

素因数の和:392324

約数の個数: 16

約数和(自身を含む): 263624256

約数和(自身を除く): 95328843

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 392297, 1176891, 4315267, 5099861, 12945801, 15299583, 56098471, 168295413]

約数ペア:

[(1, 168295413), (3, 56098471), (11, 15299583), (13, 12945801), (33, 5099861), (39, 4315267), (143, 1176891), (429, 392297)]