13458753

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19421}}^1$

素因数の和:19445

約数の個数: 24

約数和(自身を含む): 24238656

約数和(自身を除く): 10779903

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 19421, 58263, 135947, 174789, 213631, 407841, 640893, 1223523, 1495417, 1922679, 4486251, 13458753]

約数ペア:

[(1, 13458753), (3, 4486251), (7, 1922679), (9, 1495417), (11, 1223523), (21, 640893), (33, 407841), (63, 213631), (77, 174789), (99, 135947), (231, 58263), (693, 19421)]