190075353

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157217}}^1$

素因数の和:157264

約数の個数: 16

約数和(自身を含む): 281734656

約数和(自身を除く): 91659303

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 157217, 471651, 2043821, 4873727, 6131463, 14621181, 63358451, 190075353]

約数ペア:

[(1, 190075353), (3, 63358451), (13, 14621181), (31, 6131463), (39, 4873727), (93, 2043821), (403, 471651), (1209, 157217)]