895890498039

素因数分解:

$3^5\times {\mathrm{12671}}^1\times {\mathrm{290963}}^1$

素因数の和:303649

約数の個数: 24

約数和(自身を含む): 1342102874112

約数和(自身を除く): 446212376073

約数列:

[1, 3, 9, 27, 81, 243, 12671, 38013, 114039, 290963, 342117, 872889, 1026351, 2618667, 3079053, 7856001, 23568003, 70704009, 3686792173, 11060376519, 33181129557, 99543388671, 298630166013, 895890498039]

約数ペア:

[(1, 895890498039), (3, 298630166013), (9, 99543388671), (27, 33181129557), (81, 11060376519), (243, 3686792173), (12671, 70704009), (38013, 23568003), (114039, 7856001), (290963, 3079053), (342117, 2618667), (872889, 1026351)]