8972307

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 13444080

約数和(自身を除く): 4471773

約数列:

[1, 3, 9, 59, 61, 177, 183, 277, 531, 549, 831, 2493, 3599, 10797, 16343, 16897, 32391, 49029, 50691, 147087, 152073, 996923, 2990769, 8972307]

約数ペア:

[(1, 8972307), (3, 2990769), (9, 996923), (59, 152073), (61, 147087), (177, 50691), (183, 49029), (277, 32391), (531, 16897), (549, 16343), (831, 10797), (2493, 3599)]