25962849

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{883}}^1$

素因数の和:920

約数の個数: 36

約数和(自身を含む): 42796208

約数和(自身を除く): 16833359

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 243, 297, 363, 883, 891, 1089, 2649, 2673, 3267, 7947, 9713, 9801, 23841, 29139, 29403, 71523, 87417, 106843, 214569, 262251, 320529, 786753, 961587, 2360259, 2884761, 8654283, 25962849]

約数ペア:

[(1, 25962849), (3, 8654283), (9, 2884761), (11, 2360259), (27, 961587), (33, 786753), (81, 320529), (99, 262251), (121, 214569), (243, 106843), (297, 87417), (363, 71523), (883, 29403), (891, 29139), (1089, 23841), (2649, 9801), (2673, 9713), (3267, 7947)]