67126485

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 109412352

約数和(自身を除く): 42285867

約数列:

[1, 3, 5, 15, 127, 167, 211, 381, 501, 633, 635, 835, 1055, 1905, 2505, 3165, 21209, 26797, 35237, 63627, 80391, 105711, 106045, 133985, 176185, 318135, 401955, 528555, 4475099, 13425297, 22375495, 67126485]

約数ペア:

[(1, 67126485), (3, 22375495), (5, 13425297), (15, 4475099), (127, 528555), (167, 401955), (211, 318135), (381, 176185), (501, 133985), (633, 106045), (635, 105711), (835, 80391), (1055, 63627), (1905, 35237), (2505, 26797), (3165, 21209)]