49266009

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1447}}^1$

素因数の和:1566

約数の個数: 32

約数和(自身を含む): 79466240

約数和(自身を除く): 30200231

約数列:

[1, 3, 9, 13, 27, 39, 97, 117, 291, 351, 873, 1261, 1447, 2619, 3783, 4341, 11349, 13023, 18811, 34047, 39069, 56433, 140359, 169299, 421077, 507897, 1263231, 1824667, 3789693, 5474001, 16422003, 49266009]

約数ペア:

[(1, 49266009), (3, 16422003), (9, 5474001), (13, 3789693), (27, 1824667), (39, 1263231), (97, 507897), (117, 421077), (291, 169299), (351, 140359), (873, 56433), (1261, 39069), (1447, 34047), (2619, 18811), (3783, 13023), (4341, 11349)]