86602671

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{739}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 129870000

約数和(自身を除く): 43267329

約数列:

[1, 3, 9, 29, 87, 261, 449, 739, 1347, 2217, 4041, 6651, 13021, 21431, 39063, 64293, 117189, 192879, 331811, 995433, 2986299, 9622519, 28867557, 86602671]

約数ペア:

[(1, 86602671), (3, 28867557), (9, 9622519), (29, 2986299), (87, 995433), (261, 331811), (449, 192879), (739, 117189), (1347, 64293), (2217, 39063), (4041, 21431), (6651, 13021)]