28796817

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{13577}}^1$

素因数の和:13688

約数の個数: 16

約数和(自身を含む): 44318592

約数和(自身を除く): 15521775

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 13577, 40731, 95039, 285117, 1371277, 4113831, 9598939, 28796817]

約数ペア:

[(1, 28796817), (3, 9598939), (7, 4113831), (21, 1371277), (101, 285117), (303, 95039), (707, 40731), (2121, 13577)]