201697257

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1\times {\mathrm{2267}}^1$

素因数の和:2948

約数の個数: 16

約数和(自身を含む): 275208192

約数和(自身を除く): 73510935

約数列:

[1, 3, 47, 141, 631, 1893, 2267, 6801, 29657, 88971, 106549, 319647, 1430477, 4291431, 67232419, 201697257]

約数ペア:

[(1, 201697257), (3, 67232419), (47, 4291431), (141, 1430477), (631, 319647), (1893, 106549), (2267, 88971), (6801, 29657)]