2217196803

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1\times {\mathrm{983}}^1$

素因数の和:1443

約数の個数: 32

約数和(自身を含む): 3129025536

約数和(自身を除く): 911828733

約数列:

[1, 3, 23, 69, 97, 291, 337, 983, 1011, 2231, 2949, 6693, 7751, 22609, 23253, 32689, 67827, 95351, 98067, 286053, 331271, 751847, 993813, 2193073, 2255541, 6579219, 7619233, 22857699, 32133287, 96399861, 739065601, 2217196803]

約数ペア:

[(1, 2217196803), (3, 739065601), (23, 96399861), (69, 32133287), (97, 22857699), (291, 7619233), (337, 6579219), (983, 2255541), (1011, 2193073), (2231, 993813), (2949, 751847), (6693, 331271), (7751, 286053), (22609, 98067), (23253, 95351), (32689, 67827)]