8644179639

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{2089}}^1\times {\mathrm{19427}}^1$

素因数の和:21590

約数の個数: 16

約数和(自身を含む): 11694101760

約数和(自身を除く): 3049922121

約数列:

[1, 3, 71, 213, 2089, 6267, 19427, 58281, 148319, 444957, 1379317, 4137951, 40583003, 121749009, 2881393213, 8644179639]

約数ペア:

[(1, 8644179639), (3, 2881393213), (71, 121749009), (213, 40583003), (2089, 4137951), (6267, 1379317), (19427, 444957), (58281, 148319)]