977883357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{129401}}^1$

素因数の和:129644

約数の個数: 16

約数和(自身を含む): 1428598080

約数和(自身を除く): 450714723

約数列:

[1, 3, 11, 33, 229, 687, 2519, 7557, 129401, 388203, 1423411, 4270233, 29632829, 88898487, 325961119, 977883357]

約数ペア:

[(1, 977883357), (3, 325961119), (11, 88898487), (33, 29632829), (229, 4270233), (687, 1423411), (2519, 388203), (7557, 129401)]