1223821423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{8839}}^1$

素因数の和:9198

約数の個数: 16

約数和(自身を含む): 1372250880

約数和(自身を除く): 148429457

約数列:

[1, 11, 41, 307, 451, 3377, 8839, 12587, 97229, 138457, 362399, 2713573, 3986389, 29849303, 111256493, 1223821423]

約数ペア:

[(1, 1223821423), (11, 111256493), (41, 29849303), (307, 3986389), (451, 2713573), (3377, 362399), (8839, 138457), (12587, 97229)]