4998267

素因数分解:

$3^5\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 7623616

約数和(自身を除く): 2625349

約数列:

[1, 3, 9, 27, 67, 81, 201, 243, 307, 603, 921, 1809, 2763, 5427, 8289, 16281, 20569, 24867, 61707, 74601, 185121, 555363, 1666089, 4998267]

約数ペア:

[(1, 4998267), (3, 1666089), (9, 555363), (27, 185121), (67, 74601), (81, 61707), (201, 24867), (243, 20569), (307, 16281), (603, 8289), (921, 5427), (1809, 2763)]