254225225009

素因数分解:

$7^1\times {\mathrm{229}}^1\times {\mathrm{3461}}^1\times {\mathrm{45823}}^1$

素因数の和:49520

約数の個数: 16

約数和(自身を含む): 291902545920

約数和(自身を除く): 37677320911

約数列:

[1, 7, 229, 1603, 3461, 24227, 45823, 320761, 792569, 5547983, 10493467, 73454269, 158593403, 1110153821, 36317889287, 254225225009]

約数ペア:

[(1, 254225225009), (7, 36317889287), (229, 1110153821), (1603, 158593403), (3461, 73454269), (24227, 10493467), (45823, 5547983), (320761, 792569)]