2473502397

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{217489}}^1$

素因数の和:217732

約数の個数: 16

約数和(自身を含む): 3507678720

約数和(自身を除く): 1034176323

約数列:

[1, 3, 17, 51, 223, 669, 3791, 11373, 217489, 652467, 3697313, 11091939, 48500047, 145500141, 824500799, 2473502397]

約数ペア:

[(1, 2473502397), (3, 824500799), (17, 145500141), (51, 48500047), (223, 11091939), (669, 3697313), (3791, 652467), (11373, 217489)]