105921491

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{131}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 120995952

約数和(自身を除く): 15074461

約数列:

[1, 13, 37, 41, 131, 481, 533, 1517, 1681, 1703, 4847, 5371, 19721, 21853, 62197, 63011, 69823, 198727, 220211, 808561, 2583451, 2862743, 8147807, 105921491]

約数ペア:

[(1, 105921491), (13, 8147807), (37, 2862743), (41, 2583451), (131, 808561), (481, 220211), (533, 198727), (1517, 69823), (1681, 63011), (1703, 62197), (4847, 21853), (5371, 19721)]