9800829

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 14938560

約数和(自身を除く): 5137731

約数列:

[1, 3, 9, 23, 69, 113, 207, 339, 419, 1017, 1257, 2599, 3771, 7797, 9637, 23391, 28911, 47347, 86733, 142041, 426123, 1088981, 3266943, 9800829]

約数ペア:

[(1, 9800829), (3, 3266943), (9, 1088981), (23, 426123), (69, 142041), (113, 86733), (207, 47347), (339, 28911), (419, 23391), (1017, 9637), (1257, 7797), (2599, 3771)]