138268031

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 159268032

約数和(自身を除く): 21000001

約数列:

[1, 11, 41, 47, 121, 451, 517, 593, 1927, 4961, 5687, 6523, 21197, 24313, 27871, 71753, 233167, 267443, 306581, 1142711, 2941873, 3372391, 12569821, 138268031]

約数ペア:

[(1, 138268031), (11, 12569821), (41, 3372391), (47, 2941873), (121, 1142711), (451, 306581), (517, 267443), (593, 233167), (1927, 71753), (4961, 27871), (5687, 24313), (6523, 21197)]