9193698

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 21228480

約数和(自身を除く): 12034782

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 106, 138, 159, 207, 318, 414, 419, 477, 838, 954, 1219, 1257, 2438, 2514, 3657, 3771, 7314, 7542, 9637, 10971, 19274, 21942, 22207, 28911, 44414, 57822, 66621, 86733, 133242, 173466, 199863, 399726, 510761, 1021522, 1532283, 3064566, 4596849, 9193698]

約数ペア:

[(1, 9193698), (2, 4596849), (3, 3064566), (6, 1532283), (9, 1021522), (18, 510761), (23, 399726), (46, 199863), (53, 173466), (69, 133242), (106, 86733), (138, 66621), (159, 57822), (207, 44414), (318, 28911), (414, 22207), (419, 21942), (477, 19274), (838, 10971), (954, 9637), (1219, 7542), (1257, 7314), (2438, 3771), (2514, 3657)]