9054914

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 48

約数和(自身を含む): 16547328

約数和(自身を除く): 7492414

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 71, 121, 142, 187, 242, 341, 374, 527, 682, 781, 1054, 1207, 1562, 2057, 2201, 2414, 3751, 4114, 4402, 5797, 7502, 8591, 11594, 13277, 17182, 24211, 26554, 37417, 48422, 63767, 74834, 127534, 146047, 266321, 292094, 411587, 532642, 823174, 4527457, 9054914]

約数ペア:

[(1, 9054914), (2, 4527457), (11, 823174), (17, 532642), (22, 411587), (31, 292094), (34, 266321), (62, 146047), (71, 127534), (121, 74834), (142, 63767), (187, 48422), (242, 37417), (341, 26554), (374, 24211), (527, 17182), (682, 13277), (781, 11594), (1054, 8591), (1207, 7502), (1562, 5797), (2057, 4402), (2201, 4114), (2414, 3751)]