266922797

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{6263}}^1$

素因数の和:6412

約数の個数: 16

約数和(自身を含む): 297665280

約数和(自身を除く): 30742483

約数列:

[1, 17, 23, 109, 391, 1853, 2507, 6263, 42619, 106471, 144049, 682667, 2448833, 11605339, 15701341, 266922797]

約数ペア:

[(1, 266922797), (17, 15701341), (23, 11605339), (109, 2448833), (391, 682667), (1853, 144049), (2507, 106471), (6263, 42619)]