39555039

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 58392576

約数和(自身を除く): 18837537

約数列:

[1, 3, 17, 31, 51, 93, 127, 197, 381, 527, 591, 1581, 2159, 3349, 3937, 6107, 6477, 10047, 11811, 18321, 25019, 66929, 75057, 103819, 200787, 311457, 425323, 775589, 1275969, 2326767, 13185013, 39555039]

約数ペア:

[(1, 39555039), (3, 13185013), (17, 2326767), (31, 1275969), (51, 775589), (93, 425323), (127, 311457), (197, 200787), (381, 103819), (527, 75057), (591, 66929), (1581, 25019), (2159, 18321), (3349, 11811), (3937, 10047), (6107, 6477)]