7269273

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{727}}^1$

素因数の和:845

約数の個数: 24

約数和(自身を含む): 11583936

約数和(自身を除く): 4314663

約数列:

[1, 3, 9, 11, 33, 99, 101, 303, 727, 909, 1111, 2181, 3333, 6543, 7997, 9999, 23991, 71973, 73427, 220281, 660843, 807697, 2423091, 7269273]

約数ペア:

[(1, 7269273), (3, 2423091), (9, 807697), (11, 660843), (33, 220281), (99, 73427), (101, 71973), (303, 23991), (727, 9999), (909, 7997), (1111, 6543), (2181, 3333)]