22052289

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{9293}}^1$

素因数の和:9416

約数の個数: 16

約数和(自身を含む): 33904512

約数和(自身を除く): 11852223

約数列:

[1, 3, 7, 21, 113, 339, 791, 2373, 9293, 27879, 65051, 195153, 1050109, 3150327, 7350763, 22052289]

約数ペア:

[(1, 22052289), (3, 7350763), (7, 3150327), (21, 1050109), (113, 195153), (339, 65051), (791, 27879), (2373, 9293)]