5289249

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4129}}^1$

素因数の和:4200

約数の個数: 16

約数和(自身を含む): 8193920

約数和(自身を除く): 2904671

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 4129, 12387, 28903, 86709, 251869, 755607, 1763083, 5289249]

約数ペア:

[(1, 5289249), (3, 1763083), (7, 755607), (21, 251869), (61, 86709), (183, 28903), (427, 12387), (1281, 4129)]