3209195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 32

約数和(自身を含む): 4596480

約数和(自身を除く): 1387285

約数列:

[1, 5, 11, 19, 37, 55, 83, 95, 185, 209, 407, 415, 703, 913, 1045, 1577, 2035, 3071, 3515, 4565, 7733, 7885, 15355, 17347, 33781, 38665, 58349, 86735, 168905, 291745, 641839, 3209195]

約数ペア:

[(1, 3209195), (5, 641839), (11, 291745), (19, 168905), (37, 86735), (55, 58349), (83, 38665), (95, 33781), (185, 17347), (209, 15355), (407, 7885), (415, 7733), (703, 4565), (913, 3515), (1045, 3071), (1577, 2035)]