214380729

素因数分解:

$3^3\times {\mathrm{827}}^1\times {\mathrm{9601}}^1$

素因数の和:10437

約数の個数: 16

約数和(自身を含む): 318018240

約数和(自身を除く): 103637511

約数列:

[1, 3, 9, 27, 827, 2481, 7443, 9601, 22329, 28803, 86409, 259227, 7940027, 23820081, 71460243, 214380729]

約数ペア:

[(1, 214380729), (3, 71460243), (9, 23820081), (27, 7940027), (827, 259227), (2481, 86409), (7443, 28803), (9601, 22329)]