15308943

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2269}}^1$

素因数の和:2458

約数の個数: 16

約数和(自身を含む): 22118880

約数和(自身を除く): 6809937

約数列:

[1, 3, 13, 39, 173, 519, 2249, 2269, 6747, 6807, 29497, 88491, 392537, 1177611, 5102981, 15308943]

約数ペア:

[(1, 15308943), (3, 5102981), (13, 1177611), (39, 392537), (173, 88491), (519, 29497), (2249, 6807), (2269, 6747)]