57147435

素因数分解:

$3^2\times 5^1\times {\mathrm{929}}^1\times {\mathrm{1367}}^1$

素因数の和:2307

約数の個数: 24

約数和(自身を含む): 99234720

約数和(自身を除く): 42087285

約数列:

[1, 3, 5, 9, 15, 45, 929, 1367, 2787, 4101, 4645, 6835, 8361, 12303, 13935, 20505, 41805, 61515, 1269943, 3809829, 6349715, 11429487, 19049145, 57147435]

約数ペア:

[(1, 57147435), (3, 19049145), (5, 11429487), (9, 6349715), (15, 3809829), (45, 1269943), (929, 61515), (1367, 41805), (2787, 20505), (4101, 13935), (4645, 12303), (6835, 8361)]