1330880105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{2591}}^1\times {\mathrm{6043}}^1$

素因数の和:8656

約数の個数: 16

約数和(自身を含む): 1691933184

約数和(自身を除く): 361053079

約数列:

[1, 5, 17, 85, 2591, 6043, 12955, 30215, 44047, 102731, 220235, 513655, 15657413, 78287065, 266176021, 1330880105]

約数ペア:

[(1, 1330880105), (5, 266176021), (17, 78287065), (85, 15657413), (2591, 513655), (6043, 220235), (12955, 102731), (30215, 44047)]