22712703

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12391}}^1$

素因数の和:12454

約数の個数: 16

約数和(自身を含む): 33309696

約数和(自身を除く): 10596993

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 12391, 37173, 161083, 483249, 582377, 1747131, 7570901, 22712703]

約数ペア:

[(1, 22712703), (3, 7570901), (13, 1747131), (39, 582377), (47, 483249), (141, 161083), (611, 37173), (1833, 12391)]