121953834

素因数分解:

$2^1\times 3^2\times {\mathrm{389}}^1\times {\mathrm{17417}}^1$

素因数の和:17814

約数の個数: 24

約数和(自身を含む): 264927780

約数和(自身を除く): 142973946

約数列:

[1, 2, 3, 6, 9, 18, 389, 778, 1167, 2334, 3501, 7002, 17417, 34834, 52251, 104502, 156753, 313506, 6775213, 13550426, 20325639, 40651278, 60976917, 121953834]

約数ペア:

[(1, 121953834), (2, 60976917), (3, 40651278), (6, 20325639), (9, 13550426), (18, 6775213), (389, 313506), (778, 156753), (1167, 104502), (2334, 52251), (3501, 34834), (7002, 17417)]