22546431

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{7523}}^1$

素因数の和:7572

約数の個数: 20

約数和(自身を含む): 34595352

約数和(自身を除く): 12048921

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 7523, 22569, 67707, 203121, 278351, 609363, 835053, 2505159, 7515477, 22546431]

約数ペア:

[(1, 22546431), (3, 7515477), (9, 2505159), (27, 835053), (37, 609363), (81, 278351), (111, 203121), (333, 67707), (999, 22569), (2997, 7523)]