264828529

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{2521}}^1$

素因数の和:2920

約数の個数: 16

約数和(自身を含む): 310710400

約数和(自身を除く): 45881871

約数列:

[1, 7, 43, 301, 349, 2443, 2521, 15007, 17647, 105049, 108403, 758821, 879829, 6158803, 37832647, 264828529]

約数ペア:

[(1, 264828529), (7, 37832647), (43, 6158803), (301, 879829), (349, 758821), (2443, 108403), (2521, 105049), (15007, 17647)]