121082307

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 175633920

約数和(自身を除く): 54551613

約数列:

[1, 3, 19, 41, 57, 123, 197, 263, 591, 779, 789, 2337, 3743, 4997, 8077, 10783, 11229, 14991, 24231, 32349, 51811, 153463, 155433, 204877, 460389, 614631, 984409, 2124251, 2953227, 6372753, 40360769, 121082307]

約数ペア:

[(1, 121082307), (3, 40360769), (19, 6372753), (41, 2953227), (57, 2124251), (123, 984409), (197, 614631), (263, 460389), (591, 204877), (779, 155433), (789, 153463), (2337, 51811), (3743, 32349), (4997, 24231), (8077, 14991), (10783, 11229)]