70661367

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3881}}^1$

素因数の和:3928

約数の個数: 36

約数和(自身を含む): 123944496

約数和(自身を除く): 53283129

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 289, 357, 867, 1071, 2023, 2601, 3881, 6069, 11643, 18207, 27167, 34929, 65977, 81501, 197931, 244503, 461839, 593793, 1121609, 1385517, 3364827, 4156551, 7851263, 10094481, 23553789, 70661367]

約数ペア:

[(1, 70661367), (3, 23553789), (7, 10094481), (9, 7851263), (17, 4156551), (21, 3364827), (51, 1385517), (63, 1121609), (119, 593793), (153, 461839), (289, 244503), (357, 197931), (867, 81501), (1071, 65977), (2023, 34929), (2601, 27167), (3881, 18207), (6069, 11643)]