5215353

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12157}}^1$

素因数の和:12184

約数の個数: 16

約数和(自身を含む): 8170176

約数和(自身を除く): 2954823

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 12157, 36471, 133727, 158041, 401181, 474123, 1738451, 5215353]

約数ペア:

[(1, 5215353), (3, 1738451), (11, 474123), (13, 401181), (33, 158041), (39, 133727), (143, 36471), (429, 12157)]