29186289

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{26801}}^1$

素因数の和:26829

約数の個数: 18

約数和(自身を含む): 46340658

約数和(自身を除く): 17154369

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 26801, 80403, 241209, 294811, 884433, 2653299, 3242921, 9728763, 29186289]

約数ペア:

[(1, 29186289), (3, 9728763), (9, 3242921), (11, 2653299), (33, 884433), (99, 294811), (121, 241209), (363, 80403), (1089, 26801)]