66338889285

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1985897}}^1$

素因数の和:1986053

約数の個数: 32

約数和(自身を含む): 113243847552

約数和(自身を除く): 46904958267

約数列:

[1, 3, 5, 15, 17, 51, 85, 131, 255, 393, 655, 1965, 2227, 6681, 11135, 33405, 1985897, 5957691, 9929485, 29788455, 33760249, 101280747, 168801245, 260152507, 506403735, 780457521, 1300762535, 3902287605, 4422592619, 13267777857, 22112963095, 66338889285]

約数ペア:

[(1, 66338889285), (3, 22112963095), (5, 13267777857), (15, 4422592619), (17, 3902287605), (51, 1300762535), (85, 780457521), (131, 506403735), (255, 260152507), (393, 168801245), (655, 101280747), (1965, 33760249), (2227, 29788455), (6681, 9929485), (11135, 5957691), (33405, 1985897)]