33380199

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1$

素因数の和:196

約数の個数: 36

約数和(自身を含む): 52109616

約数和(自身を除く): 18729417

約数列:

[1, 3, 9, 23, 47, 69, 73, 141, 207, 219, 423, 657, 1081, 1679, 2209, 3243, 3431, 5037, 6627, 9729, 10293, 15111, 19881, 30879, 50807, 78913, 152421, 161257, 236739, 457263, 483771, 710217, 1451313, 3708911, 11126733, 33380199]

約数ペア:

[(1, 33380199), (3, 11126733), (9, 3708911), (23, 1451313), (47, 710217), (69, 483771), (73, 457263), (141, 236739), (207, 161257), (219, 152421), (423, 78913), (657, 50807), (1081, 30879), (1679, 19881), (2209, 15111), (3243, 10293), (3431, 9729), (5037, 6627)]