25067979

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2777}}^1$

素因数の和:2859

約数の個数: 24

約数和(自身を含む): 39003120

約数和(自身を除く): 13935141

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 531, 1003, 2777, 3009, 8331, 9027, 24993, 47209, 141627, 163843, 424881, 491529, 1474587, 2785331, 8355993, 25067979]

約数ペア:

[(1, 25067979), (3, 8355993), (9, 2785331), (17, 1474587), (51, 491529), (59, 424881), (153, 163843), (177, 141627), (531, 47209), (1003, 24993), (2777, 9027), (3009, 8331)]