1118443313673

素因数分解:

$3^2\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1103}}^1\times {\mathrm{18869}}^1$

素因数の和:20838

約数の個数: 48

約数和(自身を含む): 1850257543680

約数和(自身を除く): 731814230007

約数列:

[1, 3, 7, 9, 21, 63, 853, 1103, 2559, 3309, 5971, 7677, 7721, 9927, 17913, 18869, 23163, 53739, 56607, 69489, 132083, 169821, 396249, 940859, 1188747, 2822577, 6586013, 8467731, 16095257, 19758039, 20812507, 48285771, 59274117, 62437521, 112666799, 144857313, 145687549, 187312563, 338000397, 437062647, 1014001191, 1311187941, 17753068471, 53259205413, 124271479297, 159777616239, 372814437891, 1118443313673]

約数ペア:

[(1, 1118443313673), (3, 372814437891), (7, 159777616239), (9, 124271479297), (21, 53259205413), (63, 17753068471), (853, 1311187941), (1103, 1014001191), (2559, 437062647), (3309, 338000397), (5971, 187312563), (7677, 145687549), (7721, 144857313), (9927, 112666799), (17913, 62437521), (18869, 59274117), (23163, 48285771), (53739, 20812507), (56607, 19758039), (69489, 16095257), (132083, 8467731), (169821, 6586013), (396249, 2822577), (940859, 1188747)]