89251569

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2063}}^1$

素因数の和:2122

約数の個数: 48

約数和(自身を含む): 154552320

約数和(自身を除く): 65300751

約数列:

[1, 3, 9, 11, 19, 23, 33, 57, 69, 99, 171, 207, 209, 253, 437, 627, 759, 1311, 1881, 2063, 2277, 3933, 4807, 6189, 14421, 18567, 22693, 39197, 43263, 47449, 68079, 117591, 142347, 204237, 352773, 427041, 431167, 521939, 901531, 1293501, 1565817, 2704593, 3880503, 4697451, 8113779, 9916841, 29750523, 89251569]

約数ペア:

[(1, 89251569), (3, 29750523), (9, 9916841), (11, 8113779), (19, 4697451), (23, 3880503), (33, 2704593), (57, 1565817), (69, 1293501), (99, 901531), (171, 521939), (207, 431167), (209, 427041), (253, 352773), (437, 204237), (627, 142347), (759, 117591), (1311, 68079), (1881, 47449), (2063, 43263), (2277, 39197), (3933, 22693), (4807, 18567), (6189, 14421)]