98538517

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 126443520

約数和(自身を除く): 27905003

約数列:

[1, 7, 11, 77, 79, 97, 167, 553, 679, 869, 1067, 1169, 1837, 6083, 7469, 7663, 12859, 13193, 16199, 53641, 84293, 92351, 113393, 145123, 178189, 590051, 1015861, 1247323, 1279721, 8958047, 14076931, 98538517]

約数ペア:

[(1, 98538517), (7, 14076931), (11, 8958047), (77, 1279721), (79, 1247323), (97, 1015861), (167, 590051), (553, 178189), (679, 145123), (869, 113393), (1067, 92351), (1169, 84293), (1837, 53641), (6083, 16199), (7469, 13193), (7663, 12859)]