64962093

素因数分解:

$3^1\times 7^2\times {\mathrm{457}}^1\times {\mathrm{967}}^1$

素因数の和:1441

約数の個数: 24

約数和(自身を含む): 101082432

約数和(自身を除く): 36120339

約数列:

[1, 3, 7, 21, 49, 147, 457, 967, 1371, 2901, 3199, 6769, 9597, 20307, 22393, 47383, 67179, 142149, 441919, 1325757, 3093433, 9280299, 21654031, 64962093]

約数ペア:

[(1, 64962093), (3, 21654031), (7, 9280299), (21, 3093433), (49, 1325757), (147, 441919), (457, 142149), (967, 67179), (1371, 47383), (2901, 22393), (3199, 20307), (6769, 9597)]