82533759

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21017}}^1$

素因数の和:21055

約数の個数: 32

約数和(自身を含む): 145276416

約数和(自身を除く): 62742657

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 21017, 63051, 147119, 231187, 357289, 441357, 693561, 1071867, 1618309, 2501023, 3930179, 4854927, 7503069, 11790537, 27511253, 82533759]

約数ペア:

[(1, 82533759), (3, 27511253), (7, 11790537), (11, 7503069), (17, 4854927), (21, 3930179), (33, 2501023), (51, 1618309), (77, 1071867), (119, 693561), (187, 441357), (231, 357289), (357, 231187), (561, 147119), (1309, 63051), (3927, 21017)]