33189447

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 48384000

約数和(自身を除く): 15194553

約数列:

[1, 3, 19, 57, 59, 71, 139, 177, 213, 417, 1121, 1349, 2641, 3363, 4047, 4189, 7923, 8201, 9869, 12567, 24603, 29607, 79591, 155819, 187511, 238773, 467457, 562533, 582271, 1746813, 11063149, 33189447]

約数ペア:

[(1, 33189447), (3, 11063149), (19, 1746813), (57, 582271), (59, 562533), (71, 467457), (139, 238773), (177, 187511), (213, 155819), (417, 79591), (1121, 29607), (1349, 24603), (2641, 12567), (3363, 9869), (4047, 8201), (4189, 7923)]