22242969

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3967}}^1$

素因数の和:4069

約数の個数: 24

約数和(自身を含む): 37140480

約数和(自身を除く): 14897511

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 3967, 5607, 11901, 27769, 35703, 83307, 249921, 353063, 1059189, 2471441, 3177567, 7414323, 22242969]

約数ペア:

[(1, 22242969), (3, 7414323), (7, 3177567), (9, 2471441), (21, 1059189), (63, 353063), (89, 249921), (267, 83307), (623, 35703), (801, 27769), (1869, 11901), (3967, 5607)]