39730977

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30871}}^1$

素因数の和:30901

約数の個数: 24

約数和(自身を含む): 67424448

約数和(自身を除く): 27693471

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 30871, 92613, 277839, 339581, 401323, 1018743, 1203969, 3056229, 3611907, 4414553, 13243659, 39730977]

約数ペア:

[(1, 39730977), (3, 13243659), (9, 4414553), (11, 3611907), (13, 3056229), (33, 1203969), (39, 1018743), (99, 401323), (117, 339581), (143, 277839), (429, 92613), (1287, 30871)]