9054906

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1621}}^1$

素因数の和:1659

約数の個数: 48

約数和(自身を含む): 22188960

約数和(自身を除く): 13134054

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1621, 1862, 2793, 3242, 4863, 5586, 9726, 11347, 22694, 30799, 34041, 61598, 68082, 79429, 92397, 158858, 184794, 215593, 238287, 431186, 476574, 646779, 1293558, 1509151, 3018302, 4527453, 9054906]

約数ペア:

[(1, 9054906), (2, 4527453), (3, 3018302), (6, 1509151), (7, 1293558), (14, 646779), (19, 476574), (21, 431186), (38, 238287), (42, 215593), (49, 184794), (57, 158858), (98, 92397), (114, 79429), (133, 68082), (147, 61598), (266, 34041), (294, 30799), (399, 22694), (798, 11347), (931, 9726), (1621, 5586), (1862, 4863), (2793, 3242)]