29401239

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{15731}}^1$

素因数の和:15830

約数の個数: 16

約数和(自身を含む): 45308160

約数和(自身を除く): 15906921

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 15731, 47193, 110117, 330351, 1400059, 4200177, 9800413, 29401239]

約数ペア:

[(1, 29401239), (3, 9800413), (7, 4200177), (21, 1400059), (89, 330351), (267, 110117), (623, 47193), (1869, 15731)]