69284133

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{18461}}^1$

素因数の和:18609

約数の個数: 16

約数和(自身を含む): 103387200

約数和(自身を除く): 34103067

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 18461, 55383, 166149, 498447, 2566079, 7698237, 23094711, 69284133]

約数ペア:

[(1, 69284133), (3, 23094711), (9, 7698237), (27, 2566079), (139, 498447), (417, 166149), (1251, 55383), (3753, 18461)]