242969221

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{17713}}^1$

素因数の和:17796

約数の個数: 16

約数和(自身を含む): 280589760

約数和(自身を除く): 37620539

約数列:

[1, 11, 29, 43, 319, 473, 1247, 13717, 17713, 194843, 513677, 761659, 5650447, 8378249, 22088111, 242969221]

約数ペア:

[(1, 242969221), (11, 22088111), (29, 8378249), (43, 5650447), (319, 761659), (473, 513677), (1247, 194843), (13717, 17713)]