2443545

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4177}}^1$

素因数の和:4201

約数の個数: 24

約数和(自身を含む): 4562376

約数和(自身を除く): 2118831

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 4177, 12531, 20885, 37593, 54301, 62655, 162903, 187965, 271505, 488709, 814515, 2443545]

約数ペア:

[(1, 2443545), (3, 814515), (5, 488709), (9, 271505), (13, 187965), (15, 162903), (39, 62655), (45, 54301), (65, 37593), (117, 20885), (195, 12531), (585, 4177)]