22491051

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 35417088

約数和(自身を除く): 12926037

約数列:

[1, 3, 11, 17, 33, 47, 51, 141, 187, 517, 561, 799, 853, 1551, 2397, 2559, 8789, 9383, 14501, 26367, 28149, 40091, 43503, 120273, 159511, 441001, 478533, 681547, 1323003, 2044641, 7497017, 22491051]

約数ペア:

[(1, 22491051), (3, 7497017), (11, 2044641), (17, 1323003), (33, 681547), (47, 478533), (51, 441001), (141, 159511), (187, 120273), (517, 43503), (561, 40091), (799, 28149), (853, 26367), (1551, 14501), (2397, 9383), (2559, 8789)]