5519019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 8524800

約数和(自身を除く): 3005781

約数列:

[1, 3, 11, 29, 33, 73, 79, 87, 219, 237, 319, 803, 869, 957, 2117, 2291, 2409, 2607, 5767, 6351, 6873, 17301, 23287, 25201, 63437, 69861, 75603, 167243, 190311, 501729, 1839673, 5519019]

約数ペア:

[(1, 5519019), (3, 1839673), (11, 501729), (29, 190311), (33, 167243), (73, 75603), (79, 69861), (87, 63437), (219, 25201), (237, 23287), (319, 17301), (803, 6873), (869, 6351), (957, 5767), (2117, 2607), (2291, 2409)]