74960667

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{829}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 118324800

約数和(自身を除く): 43364133

約数列:

[1, 3, 9, 17, 27, 51, 153, 197, 459, 591, 829, 1773, 2487, 3349, 5319, 7461, 10047, 14093, 22383, 30141, 42279, 90423, 126837, 163313, 380511, 489939, 1469817, 2776321, 4409451, 8328963, 24986889, 74960667]

約数ペア:

[(1, 74960667), (3, 24986889), (9, 8328963), (17, 4409451), (27, 2776321), (51, 1469817), (153, 489939), (197, 380511), (459, 163313), (591, 126837), (829, 90423), (1773, 42279), (2487, 30141), (3349, 22383), (5319, 14093), (7461, 10047)]