2247147261

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{2269}}^1\times {\mathrm{6473}}^1$

素因数の和:8765

約数の個数: 24

約数和(自身を含む): 3438859320

約数和(自身を除く): 1191712059

約数列:

[1, 3, 9, 17, 51, 153, 2269, 6473, 6807, 19419, 20421, 38573, 58257, 110041, 115719, 330123, 347157, 990369, 14687237, 44061711, 132185133, 249683029, 749049087, 2247147261]

約数ペア:

[(1, 2247147261), (3, 749049087), (9, 249683029), (17, 132185133), (51, 44061711), (153, 14687237), (2269, 990369), (6473, 347157), (6807, 330123), (19419, 115719), (20421, 110041), (38573, 58257)]