23656131

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{9421}}^1$

素因数の和:9464

約数の個数: 20

約数和(自身を含む): 36481984

約数和(自身を除く): 12825853

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 9421, 28263, 84789, 254367, 292051, 763101, 876153, 2628459, 7885377, 23656131]

約数ペア:

[(1, 23656131), (3, 7885377), (9, 2628459), (27, 876153), (31, 763101), (81, 292051), (93, 254367), (279, 84789), (837, 28263), (2511, 9421)]