25422633

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 40360320

約数和(自身を除く): 14937687

約数列:

[1, 3, 9, 17, 27, 51, 97, 153, 291, 459, 571, 873, 1649, 1713, 2619, 4947, 5139, 9707, 14841, 15417, 29121, 44523, 55387, 87363, 166161, 262089, 498483, 941579, 1495449, 2824737, 8474211, 25422633]

約数ペア:

[(1, 25422633), (3, 8474211), (9, 2824737), (17, 1495449), (27, 941579), (51, 498483), (97, 262089), (153, 166161), (291, 87363), (459, 55387), (571, 44523), (873, 29121), (1649, 15417), (1713, 14841), (2619, 9707), (4947, 5139)]