1962156765

素因数分解:

$3^1\times 5^1\times {\mathrm{5981}}^1\times {\mathrm{21871}}^1$

素因数の和:27860

約数の個数: 16

約数和(自身を含む): 3140119296

約数和(自身を除く): 1177962531

約数列:

[1, 3, 5, 15, 5981, 17943, 21871, 29905, 65613, 89715, 109355, 328065, 130810451, 392431353, 654052255, 1962156765]

約数ペア:

[(1, 1962156765), (3, 654052255), (5, 392431353), (15, 130810451), (5981, 328065), (17943, 109355), (21871, 89715), (29905, 65613)]