61278327

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{16729}}^1$

素因数の和:16783

約数の個数: 24

約数和(自身を含む): 99175440

約数和(自身を除く): 37897113

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 16729, 50187, 150561, 184019, 552057, 618973, 1656171, 1856919, 5570757, 6808703, 20426109, 61278327]

約数ペア:

[(1, 61278327), (3, 20426109), (9, 6808703), (11, 5570757), (33, 1856919), (37, 1656171), (99, 618973), (111, 552057), (333, 184019), (407, 150561), (1221, 50187), (3663, 16729)]