25002549

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19427}}^1$

素因数の和:19457

約数の個数: 24

約数和(自身を含む): 42430752

約数和(自身を除く): 17428203

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 19427, 58281, 174843, 213697, 252551, 641091, 757653, 1923273, 2272959, 2778061, 8334183, 25002549]

約数ペア:

[(1, 25002549), (3, 8334183), (9, 2778061), (11, 2272959), (13, 1923273), (33, 757653), (39, 641091), (99, 252551), (117, 213697), (143, 174843), (429, 58281), (1287, 19427)]