9319215

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1721}}^1$

素因数の和:1767

約数の個数: 24

約数和(自身を含む): 15745968

約数和(自身を除く): 6426753

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 1083, 1721, 1805, 5163, 5415, 8605, 25815, 32699, 98097, 163495, 490485, 621281, 1863843, 3106405, 9319215]

約数ペア:

[(1, 9319215), (3, 3106405), (5, 1863843), (15, 621281), (19, 490485), (57, 163495), (95, 98097), (285, 32699), (361, 25815), (1083, 8605), (1721, 5415), (1805, 5163)]