2277075

素因数分解:

$3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 3815728

約数和(自身を除く): 1538653

約数列:

[1, 3, 5, 15, 25, 75, 97, 291, 313, 485, 939, 1455, 1565, 2425, 4695, 7275, 7825, 23475, 30361, 91083, 151805, 455415, 759025, 2277075]

約数ペア:

[(1, 2277075), (3, 759025), (5, 455415), (15, 151805), (25, 91083), (75, 30361), (97, 23475), (291, 7825), (313, 7275), (485, 4695), (939, 2425), (1455, 1565)]