4693777921

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1\times {\mathrm{21227}}^1$

素因数の和:22284

約数の個数: 16

約数和(自身を含む): 5543055360

約数和(自身を除く): 849277439

約数列:

[1, 7, 31, 217, 1019, 7133, 21227, 31589, 148589, 221123, 658037, 4606259, 21630313, 151412191, 670539703, 4693777921]

約数ペア:

[(1, 4693777921), (7, 670539703), (31, 151412191), (217, 21630313), (1019, 4606259), (7133, 658037), (21227, 221123), (31589, 148589)]