2474073

素因数分解:

$3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 4125888

約数和(自身を除く): 1651815

約数列:

[1, 3, 7, 9, 21, 63, 173, 227, 519, 681, 1211, 1557, 1589, 2043, 3633, 4767, 10899, 14301, 39271, 117813, 274897, 353439, 824691, 2474073]

約数ペア:

[(1, 2474073), (3, 824691), (7, 353439), (9, 274897), (21, 117813), (63, 39271), (173, 14301), (227, 10899), (519, 4767), (681, 3633), (1211, 2043), (1557, 1589)]