9427642273

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{1123}}^1\times {\mathrm{20327}}^1$

素因数の和:21516

約数の個数: 16

約数和(自身を含む): 10967362560

約数和(自身を除く): 1539720287

約数列:

[1, 7, 59, 413, 1123, 7861, 20327, 66257, 142289, 463799, 1199293, 8395051, 22827221, 159790547, 1346806039, 9427642273]

約数ペア:

[(1, 9427642273), (7, 1346806039), (59, 159790547), (413, 22827221), (1123, 8395051), (7861, 1199293), (20327, 463799), (66257, 142289)]