322419165

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{2311}}^1$

素因数の和:2521

約数の個数: 32

約数和(自身を含む): 527357952

約数和(自身を除く): 204938787

約数列:

[1, 3, 5, 15, 71, 131, 213, 355, 393, 655, 1065, 1965, 2311, 6933, 9301, 11555, 27903, 34665, 46505, 139515, 164081, 302741, 492243, 820405, 908223, 1513705, 2461215, 4541115, 21494611, 64483833, 107473055, 322419165]

約数ペア:

[(1, 322419165), (3, 107473055), (5, 64483833), (15, 21494611), (71, 4541115), (131, 2461215), (213, 1513705), (355, 908223), (393, 820405), (655, 492243), (1065, 302741), (1965, 164081), (2311, 139515), (6933, 46505), (9301, 34665), (11555, 27903)]