1560543971

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{653}}^1\times {\mathrm{1733}}^1$

素因数の和:2590

約数の個数: 16

約数和(自身を含む): 1796313024

約数和(自身を除く): 235769053

約数列:

[1, 7, 197, 653, 1379, 1733, 4571, 12131, 128641, 341401, 900487, 1131649, 2389807, 7921543, 222934853, 1560543971]

約数ペア:

[(1, 1560543971), (7, 222934853), (197, 7921543), (653, 2389807), (1379, 1131649), (1733, 900487), (4571, 341401), (12131, 128641)]