3139229715

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2649139}}^1$

素因数の和:2649226

約数の個数: 16

約数和(自身を含む): 5086348800

約数和(自身を除く): 1947119085

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 2649139, 7947417, 13245695, 39737085, 209281981, 627845943, 1046409905, 3139229715]

約数ペア:

[(1, 3139229715), (3, 1046409905), (5, 627845943), (15, 209281981), (79, 39737085), (237, 13245695), (395, 7947417), (1185, 2649139)]