63673347

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{271}}^2$

素因数の和:579

約数の個数: 18

約数和(自身を含む): 90519564

約数和(自身を除く): 26846217

約数列:

[1, 3, 17, 51, 271, 289, 813, 867, 4607, 13821, 73441, 78319, 220323, 234957, 1248497, 3745491, 21224449, 63673347]

約数ペア:

[(1, 63673347), (3, 21224449), (17, 3745491), (51, 1248497), (271, 234957), (289, 220323), (813, 78319), (867, 73441), (4607, 13821)]