120147256341

素因数分解:

$3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4508509}}^1$

素因数の和:4508575

約数の個数: 40

約数和(自身を含む): 209483408640

約数和(自身を除く): 89336152299

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 81, 141, 189, 329, 423, 567, 987, 1269, 2961, 3807, 8883, 26649, 4508509, 13525527, 31559563, 40576581, 94678689, 121729743, 211899923, 284036067, 365189229, 635699769, 852108201, 1483299461, 1907099307, 2556324603, 4449898383, 5721297921, 13349695149, 17163893763, 40049085447, 120147256341]

約数ペア:

[(1, 120147256341), (3, 40049085447), (7, 17163893763), (9, 13349695149), (21, 5721297921), (27, 4449898383), (47, 2556324603), (63, 1907099307), (81, 1483299461), (141, 852108201), (189, 635699769), (329, 365189229), (423, 284036067), (567, 211899923), (987, 121729743), (1269, 94678689), (2961, 40576581), (3807, 31559563), (8883, 13525527), (26649, 4508509)]