16641796791

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2539}}^1\times {\mathrm{128519}}^1$

素因数の和:131078

約数の個数: 16

約数和(自身を含む): 23503737600

約数和(自身を除く): 6861940809

約数列:

[1, 3, 17, 51, 2539, 7617, 43163, 128519, 129489, 385557, 2184823, 6554469, 326309741, 978929223, 5547265597, 16641796791]

約数ペア:

[(1, 16641796791), (3, 5547265597), (17, 978929223), (51, 326309741), (2539, 6554469), (7617, 2184823), (43163, 385557), (128519, 129489)]