10808919

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 18330624

約数和(自身を除く): 7521705

約数列:

[1, 3, 9, 11, 23, 33, 47, 69, 99, 101, 141, 207, 253, 303, 423, 517, 759, 909, 1081, 1111, 1551, 2277, 2323, 3243, 3333, 4653, 4747, 6969, 9729, 9999, 11891, 14241, 20907, 25553, 35673, 42723, 52217, 76659, 107019, 109181, 156651, 229977, 327543, 469953, 982629, 1200991, 3602973, 10808919]

約数ペア:

[(1, 10808919), (3, 3602973), (9, 1200991), (11, 982629), (23, 469953), (33, 327543), (47, 229977), (69, 156651), (99, 109181), (101, 107019), (141, 76659), (207, 52217), (253, 42723), (303, 35673), (423, 25553), (517, 20907), (759, 14241), (909, 11891), (1081, 9999), (1111, 9729), (1551, 6969), (2277, 4747), (2323, 4653), (3243, 3333)]