132509439

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2969}}^1$

素因数の和:3029

約数の個数: 40

約数和(自身を含む): 215622000

約数和(自身を除く): 83112561

約数列:

[1, 3, 9, 19, 27, 29, 57, 81, 87, 171, 261, 513, 551, 783, 1539, 1653, 2349, 2969, 4959, 8907, 14877, 26721, 44631, 56411, 80163, 86101, 169233, 240489, 258303, 507699, 774909, 1523097, 1635919, 2324727, 4569291, 4907757, 6974181, 14723271, 44169813, 132509439]

約数ペア:

[(1, 132509439), (3, 44169813), (9, 14723271), (19, 6974181), (27, 4907757), (29, 4569291), (57, 2324727), (81, 1635919), (87, 1523097), (171, 774909), (261, 507699), (513, 258303), (551, 240489), (783, 169233), (1539, 86101), (1653, 80163), (2349, 56411), (2969, 44631), (4959, 26721), (8907, 14877)]