168592041

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{2803}}^1$

素因数の和:3013

約数の個数: 24

約数和(自身を含む): 251081376

約数和(自身を除く): 82489335

約数列:

[1, 3, 9, 41, 123, 163, 369, 489, 1467, 2803, 6683, 8409, 20049, 25227, 60147, 114923, 344769, 456889, 1034307, 1370667, 4112001, 18732449, 56197347, 168592041]

約数ペア:

[(1, 168592041), (3, 56197347), (9, 18732449), (41, 4112001), (123, 1370667), (163, 1034307), (369, 456889), (489, 344769), (1467, 114923), (2803, 60147), (6683, 25227), (8409, 20049)]