25229433

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{761}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 34600896

約数和(自身を除く): 9371463

約数列:

[1, 3, 43, 129, 257, 761, 771, 2283, 11051, 32723, 33153, 98169, 195577, 586731, 8409811, 25229433]

約数ペア:

[(1, 25229433), (3, 8409811), (43, 586731), (129, 195577), (257, 98169), (761, 33153), (771, 32723), (2283, 11051)]