127545966

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{228577}}^1$

素因数の和:228616

約数の個数: 24

約数和(自身を含む): 285265344

約数和(自身を除く): 157719378

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 228577, 457154, 685731, 1371462, 2057193, 4114386, 7085887, 14171774, 21257661, 42515322, 63772983, 127545966]

約数ペア:

[(1, 127545966), (2, 63772983), (3, 42515322), (6, 21257661), (9, 14171774), (18, 7085887), (31, 4114386), (62, 2057193), (93, 1371462), (186, 685731), (279, 457154), (558, 228577)]