23840523

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13049}}^1$

素因数の和:13091

約数の個数: 24

約数和(自身を含む): 40716000

約数和(自身を除く): 16875477

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 13049, 39147, 91343, 117441, 274029, 378421, 822087, 1135263, 2648947, 3405789, 7946841, 23840523]

約数ペア:

[(1, 23840523), (3, 7946841), (7, 3405789), (9, 2648947), (21, 1135263), (29, 822087), (63, 378421), (87, 274029), (203, 117441), (261, 91343), (609, 39147), (1827, 13049)]