13796335

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 19768320

約数和(自身を除く): 5971985

約数列:

[1, 5, 7, 35, 43, 89, 103, 215, 301, 445, 515, 623, 721, 1505, 3115, 3605, 3827, 4429, 9167, 19135, 22145, 26789, 31003, 45835, 64169, 133945, 155015, 320845, 394181, 1970905, 2759267, 13796335]

約数ペア:

[(1, 13796335), (5, 2759267), (7, 1970905), (35, 394181), (43, 320845), (89, 155015), (103, 133945), (215, 64169), (301, 45835), (445, 31003), (515, 26789), (623, 22145), (721, 19135), (1505, 9167), (3115, 4429), (3605, 3827)]