507157053

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{2251}}^1$

素因数の和:2429

約数の個数: 32

約数和(自身を含む): 749105280

約数和(自身を除く): 241948227

約数列:

[1, 3, 13, 39, 53, 109, 159, 327, 689, 1417, 2067, 2251, 4251, 5777, 6753, 17331, 29263, 75101, 87789, 119303, 225303, 245359, 357909, 736077, 1550939, 3189667, 4652817, 9569001, 13004027, 39012081, 169052351, 507157053]

約数ペア:

[(1, 507157053), (3, 169052351), (13, 39012081), (39, 13004027), (53, 9569001), (109, 4652817), (159, 3189667), (327, 1550939), (689, 736077), (1417, 357909), (2067, 245359), (2251, 225303), (4251, 119303), (5777, 87789), (6753, 75101), (17331, 29263)]