6850005

素因数分解:

$3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1459}}^1$

素因数の和:1780

約数の個数: 16

約数和(自身を含む): 11002560

約数和(自身を除く): 4152555

約数列:

[1, 3, 5, 15, 313, 939, 1459, 1565, 4377, 4695, 7295, 21885, 456667, 1370001, 2283335, 6850005]

約数ペア:

[(1, 6850005), (3, 2283335), (5, 1370001), (15, 456667), (313, 21885), (939, 7295), (1459, 4695), (1565, 4377)]