490953023

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 556174080

約数和(自身を除く): 65221057

約数列:

[1, 11, 47, 121, 131, 517, 659, 1441, 5687, 6157, 7249, 15851, 30973, 67727, 79739, 86329, 340703, 744997, 949619, 3747733, 4057463, 10445809, 44632093, 490953023]

約数ペア:

[(1, 490953023), (11, 44632093), (47, 10445809), (121, 4057463), (131, 3747733), (517, 949619), (659, 744997), (1441, 340703), (5687, 86329), (6157, 79739), (7249, 67727), (15851, 30973)]