17439255

素因数分解:

$3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2029}}^1$

素因数の和:2231

約数の個数: 24

約数和(自身を含む): 30401280

約数和(自身を除く): 12962025

約数列:

[1, 3, 5, 9, 15, 45, 191, 573, 955, 1719, 2029, 2865, 6087, 8595, 10145, 18261, 30435, 91305, 387539, 1162617, 1937695, 3487851, 5813085, 17439255]

約数ペア:

[(1, 17439255), (3, 5813085), (5, 3487851), (9, 1937695), (15, 1162617), (45, 387539), (191, 91305), (573, 30435), (955, 18261), (1719, 10145), (2029, 8595), (2865, 6087)]