214314023

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{121013}}^1$

素因数の和:121054

約数の個数: 16

約数和(自身を含む): 278816256

約数和(自身を除く): 64502233

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 121013, 847091, 1331143, 2783299, 9318001, 19483093, 30616289, 214314023]

約数ペア:

[(1, 214314023), (7, 30616289), (11, 19483093), (23, 9318001), (77, 2783299), (161, 1331143), (253, 847091), (1771, 121013)]