5280704847

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{8243}}^1$

素因数の和:8985

約数の個数: 40

約数和(自身を含む): 8618607360

約数和(自身を除く): 3337902513

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 719, 891, 2157, 6471, 7909, 8243, 19413, 23727, 24729, 58239, 71181, 74187, 90673, 213543, 222561, 272019, 640629, 667683, 816057, 2448171, 5926717, 7344513, 17780151, 53340453, 65193887, 160021359, 195581661, 480064077, 586744983, 1760234949, 5280704847]

約数ペア:

[(1, 5280704847), (3, 1760234949), (9, 586744983), (11, 480064077), (27, 195581661), (33, 160021359), (81, 65193887), (99, 53340453), (297, 17780151), (719, 7344513), (891, 5926717), (2157, 2448171), (6471, 816057), (7909, 667683), (8243, 640629), (19413, 272019), (23727, 222561), (24729, 213543), (58239, 90673), (71181, 74187)]