70933785

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2617}}^1$

素因数の和:2777

約数の個数: 32

約数和(自身を含む): 123150720

約数和(自身を除く): 52216935

約数列:

[1, 3, 5, 13, 15, 39, 65, 139, 195, 417, 695, 1807, 2085, 2617, 5421, 7851, 9035, 13085, 27105, 34021, 39255, 102063, 170105, 363763, 510315, 1091289, 1818815, 4728919, 5456445, 14186757, 23644595, 70933785]

約数ペア:

[(1, 70933785), (3, 23644595), (5, 14186757), (13, 5456445), (15, 4728919), (39, 1818815), (65, 1091289), (139, 510315), (195, 363763), (417, 170105), (695, 102063), (1807, 39255), (2085, 34021), (2617, 27105), (5421, 13085), (7851, 9035)]