1966395

素因数分解:

$3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{389}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 3163680

約数和(自身を除く): 1197285

約数列:

[1, 3, 5, 15, 337, 389, 1011, 1167, 1685, 1945, 5055, 5835, 131093, 393279, 655465, 1966395]

約数ペア:

[(1, 1966395), (3, 655465), (5, 393279), (15, 131093), (337, 5835), (389, 5055), (1011, 1945), (1167, 1685)]