201722454531

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{1229}}^1\times {\mathrm{2789}}^1$

素因数の和:4540

約数の個数: 48

約数和(自身を含む): 314782977600

約数和(自身を除く): 113060523069

約数列:

[1, 3, 9, 13, 39, 117, 503, 1229, 1509, 2789, 3687, 4527, 6539, 8367, 11061, 15977, 19617, 25101, 36257, 47931, 58851, 108771, 143793, 326313, 618187, 1402867, 1854561, 3427681, 4208601, 5563683, 8036431, 10283043, 12625803, 18237271, 24109293, 30849129, 44559853, 54711813, 72327879, 133679559, 164135439, 401038677, 1724123543, 5172370629, 15517111887, 22413606059, 67240818177, 201722454531]

約数ペア:

[(1, 201722454531), (3, 67240818177), (9, 22413606059), (13, 15517111887), (39, 5172370629), (117, 1724123543), (503, 401038677), (1229, 164135439), (1509, 133679559), (2789, 72327879), (3687, 54711813), (4527, 44559853), (6539, 30849129), (8367, 24109293), (11061, 18237271), (15977, 12625803), (19617, 10283043), (25101, 8036431), (36257, 5563683), (47931, 4208601), (58851, 3427681), (108771, 1854561), (143793, 1402867), (326313, 618187)]