13308669

素因数分解:

$3^2\times {\mathrm{11}}^4\times {\mathrm{101}}^1$

素因数の和:151

約数の個数: 30

約数和(自身を含む): 21355230

約数和(自身を除く): 8046561

約数列:

[1, 3, 9, 11, 33, 99, 101, 121, 303, 363, 909, 1089, 1111, 1331, 3333, 3993, 9999, 11979, 12221, 14641, 36663, 43923, 109989, 131769, 134431, 403293, 1209879, 1478741, 4436223, 13308669]

約数ペア:

[(1, 13308669), (3, 4436223), (9, 1478741), (11, 1209879), (33, 403293), (99, 134431), (101, 131769), (121, 109989), (303, 43923), (363, 36663), (909, 14641), (1089, 12221), (1111, 11979), (1331, 9999), (3333, 3993)]