68654835

素因数分解:

$3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{5801}}^1$

素因数の和:6075

約数の個数: 24

約数和(自身を含む): 119474784

約数和(自身を除く): 50819949

約数列:

[1, 3, 5, 9, 15, 45, 263, 789, 1315, 2367, 3945, 5801, 11835, 17403, 29005, 52209, 87015, 261045, 1525663, 4576989, 7628315, 13730967, 22884945, 68654835]

約数ペア:

[(1, 68654835), (3, 22884945), (5, 13730967), (9, 7628315), (15, 4576989), (45, 1525663), (263, 261045), (789, 87015), (1315, 52209), (2367, 29005), (3945, 17403), (5801, 11835)]