2319313647

素因数分解:

$3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{318281}}^1$

素因数の和:318638

約数の個数: 16

約数和(自身を含む): 3544388352

約数和(自身を除く): 1225074705

約数列:

[1, 3, 7, 21, 347, 1041, 2429, 7287, 318281, 954843, 2227967, 6683901, 110443507, 331330521, 773104549, 2319313647]

約数ペア:

[(1, 2319313647), (3, 773104549), (7, 331330521), (21, 110443507), (347, 6683901), (1041, 2227967), (2429, 954843), (7287, 318281)]