17337229

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1601}}^1$

素因数の和:1645

約数の個数: 24

約数和(自身を含む): 23011128

約数和(自身を除く): 5673899

約数列:

[1, 7, 13, 17, 49, 91, 119, 221, 637, 833, 1547, 1601, 10829, 11207, 20813, 27217, 78449, 145691, 190519, 353821, 1019837, 1333633, 2476747, 17337229]

約数ペア:

[(1, 17337229), (7, 2476747), (13, 1333633), (17, 1019837), (49, 353821), (91, 190519), (119, 145691), (221, 78449), (637, 27217), (833, 20813), (1547, 11207), (1601, 10829)]