815753427

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{1693}}^1\times {\mathrm{2633}}^1$

素因数の和:4390

約数の個数: 16

約数和(自身を含む): 1106575008

約数和(自身を除く): 290821581

約数列:

[1, 3, 61, 183, 1693, 2633, 5079, 7899, 103273, 160613, 309819, 481839, 4457669, 13373007, 271917809, 815753427]

約数ペア:

[(1, 815753427), (3, 271917809), (61, 13373007), (183, 4457669), (1693, 481839), (2633, 309819), (5079, 160613), (7899, 103273)]