13308829623

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1\times {\mathrm{1601}}^1$

素因数の和:2080

約数の個数: 48

約数和(自身を含む): 20437803360

約数和(自身を除く): 7128973737

約数列:

[1, 3, 9, 19, 57, 171, 173, 281, 519, 843, 1557, 1601, 2529, 3287, 4803, 5339, 9861, 14409, 16017, 29583, 30419, 48051, 48613, 91257, 145839, 273771, 276973, 437517, 449881, 830919, 923647, 1349643, 2492757, 2770941, 4048929, 5262487, 8312823, 8547739, 15787461, 25643217, 47362383, 76929651, 77829413, 233488239, 700464717, 1478758847, 4436276541, 13308829623]

約数ペア:

[(1, 13308829623), (3, 4436276541), (9, 1478758847), (19, 700464717), (57, 233488239), (171, 77829413), (173, 76929651), (281, 47362383), (519, 25643217), (843, 15787461), (1557, 8547739), (1601, 8312823), (2529, 5262487), (3287, 4048929), (4803, 2770941), (5339, 2492757), (9861, 1349643), (14409, 923647), (16017, 830919), (29583, 449881), (30419, 437517), (48051, 276973), (48613, 273771), (91257, 145839)]