27472557

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2473}}^1$

素因数の和:2529

約数の個数: 24

約数和(自身を含む): 43779904

約数和(自身を除く): 16307347

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 529, 1587, 2473, 3703, 7419, 11109, 17311, 51933, 56879, 170637, 398153, 1194459, 1308217, 3924651, 9157519, 27472557]

約数ペア:

[(1, 27472557), (3, 9157519), (7, 3924651), (21, 1308217), (23, 1194459), (69, 398153), (161, 170637), (483, 56879), (529, 51933), (1587, 17311), (2473, 11109), (3703, 7419)]