73901839

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{971}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 88424784

約数和(自身を除く): 14522945

約数列:

[1, 11, 17, 37, 121, 187, 407, 629, 971, 2057, 4477, 6919, 10681, 16507, 35927, 76109, 117491, 181577, 395197, 610759, 1997347, 4347167, 6718349, 73901839]

約数ペア:

[(1, 73901839), (11, 6718349), (17, 4347167), (37, 1997347), (121, 610759), (187, 395197), (407, 181577), (629, 117491), (971, 76109), (2057, 35927), (4477, 16507), (6919, 10681)]