579902401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 679351680

約数和(自身を除く): 99449279

約数列:

[1, 13, 19, 41, 173, 247, 331, 533, 779, 2249, 3287, 4303, 6289, 7093, 10127, 13571, 42731, 57263, 81757, 92209, 134767, 176423, 257849, 744419, 1087997, 1751971, 2347783, 3352037, 14143961, 30521179, 44607877, 579902401]

約数ペア:

[(1, 579902401), (13, 44607877), (19, 30521179), (41, 14143961), (173, 3352037), (247, 2347783), (331, 1751971), (533, 1087997), (779, 744419), (2249, 257849), (3287, 176423), (4303, 134767), (6289, 92209), (7093, 81757), (10127, 57263), (13571, 42731)]