47261943

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:659

約数の個数: 24

約数和(自身を含む): 69713280

約数和(自身を除く): 22451337

約数列:

[1, 3, 9, 83, 151, 249, 419, 453, 747, 1257, 1359, 3771, 12533, 34777, 37599, 63269, 104331, 112797, 189807, 312993, 569421, 5251327, 15753981, 47261943]

約数ペア:

[(1, 47261943), (3, 15753981), (9, 5251327), (83, 569421), (151, 312993), (249, 189807), (419, 112797), (453, 104331), (747, 63269), (1257, 37599), (1359, 34777), (3771, 12533)]