201251175

素因数分解:

$3^1\times 5^2\times {\mathrm{313}}^1\times {\mathrm{8573}}^1$

素因数の和:8899

約数の個数: 24

約数和(自身を含む): 333837264

約数和(自身を除く): 132586089

約数列:

[1, 3, 5, 15, 25, 75, 313, 939, 1565, 4695, 7825, 8573, 23475, 25719, 42865, 128595, 214325, 642975, 2683349, 8050047, 13416745, 40250235, 67083725, 201251175]

約数ペア:

[(1, 201251175), (3, 67083725), (5, 40250235), (15, 13416745), (25, 8050047), (75, 2683349), (313, 642975), (939, 214325), (1565, 128595), (4695, 42865), (7825, 25719), (8573, 23475)]