8258393913

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{206651}}^1$

素因数の和:206845

約数の個数: 32

約数和(自身を含む): 13807660032

約数和(自身を除く): 5549266119

約数列:

[1, 3, 7, 11, 21, 33, 77, 173, 231, 519, 1211, 1903, 3633, 5709, 13321, 39963, 206651, 619953, 1446557, 2273161, 4339671, 6819483, 15912127, 35750623, 47736381, 107251869, 250254361, 393256853, 750763083, 1179770559, 2752797971, 8258393913]

約数ペア:

[(1, 8258393913), (3, 2752797971), (7, 1179770559), (11, 750763083), (21, 393256853), (33, 250254361), (77, 107251869), (173, 47736381), (231, 35750623), (519, 15912127), (1211, 6819483), (1903, 4339671), (3633, 2273161), (5709, 1446557), (13321, 619953), (39963, 206651)]