222393699

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{7177}}^1$

素因数の和:7507

約数の個数: 24

約数和(自身を含む): 351607152

約数和(自身を除く): 129213453

約数列:

[1, 3, 9, 11, 33, 99, 313, 939, 2817, 3443, 7177, 10329, 21531, 30987, 64593, 78947, 236841, 710523, 2246401, 6739203, 20217609, 24710411, 74131233, 222393699]

約数ペア:

[(1, 222393699), (3, 74131233), (9, 24710411), (11, 20217609), (33, 6739203), (99, 2246401), (313, 710523), (939, 236841), (2817, 78947), (3443, 64593), (7177, 30987), (10329, 21531)]