30243609

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7451}}^1$

素因数の和:7509

約数の個数: 24

約数和(自身を含む): 48825504

約数和(自身を除く): 18581895

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 7451, 22353, 67059, 81961, 245883, 305491, 737649, 916473, 2749419, 3360401, 10081203, 30243609]

約数ペア:

[(1, 30243609), (3, 10081203), (9, 3360401), (11, 2749419), (33, 916473), (41, 737649), (99, 305491), (123, 245883), (369, 81961), (451, 67059), (1353, 22353), (4059, 7451)]