70839255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3347}}^1$

素因数の和:3455

約数の個数: 32

約数和(自身を含む): 121492224

約数和(自身を除く): 50652969

約数列:

[1, 3, 5, 15, 17, 51, 83, 85, 249, 255, 415, 1245, 1411, 3347, 4233, 7055, 10041, 16735, 21165, 50205, 56899, 170697, 277801, 284495, 833403, 853485, 1389005, 4167015, 4722617, 14167851, 23613085, 70839255]

約数ペア:

[(1, 70839255), (3, 23613085), (5, 14167851), (15, 4722617), (17, 4167015), (51, 1389005), (83, 853485), (85, 833403), (249, 284495), (255, 277801), (415, 170697), (1245, 56899), (1411, 50205), (3347, 21165), (4233, 16735), (7055, 10041)]