15693069

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1063}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 25876480

約数和(自身を除く): 10183411

約数列:

[1, 3, 7, 19, 21, 37, 57, 111, 133, 259, 399, 703, 777, 1063, 2109, 3189, 4921, 7441, 14763, 20197, 22323, 39331, 60591, 117993, 141379, 275317, 424137, 747289, 825951, 2241867, 5231023, 15693069]

約数ペア:

[(1, 15693069), (3, 5231023), (7, 2241867), (19, 825951), (21, 747289), (37, 424137), (57, 275317), (111, 141379), (133, 117993), (259, 60591), (399, 39331), (703, 22323), (777, 20197), (1063, 14763), (2109, 7441), (3189, 4921)]