66923169

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{967}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 100362240

約数和(自身を除く): 33439071

約数列:

[1, 3, 17, 23, 51, 59, 69, 177, 391, 967, 1003, 1173, 1357, 2901, 3009, 4071, 16439, 22241, 23069, 49317, 57053, 66723, 69207, 171159, 378097, 969901, 1134291, 1312219, 2909703, 3936657, 22307723, 66923169]

約数ペア:

[(1, 66923169), (3, 22307723), (17, 3936657), (23, 2909703), (51, 1312219), (59, 1134291), (69, 969901), (177, 378097), (391, 171159), (967, 69207), (1003, 66723), (1173, 57053), (1357, 49317), (2901, 23069), (3009, 22241), (4071, 16439)]