86997249

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{3307}}^1$

素因数の和:3429

約数の個数: 24

約数和(自身を含む): 130732160

約数和(自身を除く): 43734911

約数列:

[1, 3, 9, 37, 79, 111, 237, 333, 711, 2923, 3307, 8769, 9921, 26307, 29763, 122359, 261253, 367077, 783759, 1101231, 2351277, 9666361, 28999083, 86997249]

約数ペア:

[(1, 86997249), (3, 28999083), (9, 9666361), (37, 2351277), (79, 1101231), (111, 783759), (237, 367077), (333, 261253), (711, 122359), (2923, 29763), (3307, 26307), (8769, 9921)]