44774457

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{409}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 73839360

約数和(自身を除く): 29064903

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 401, 409, 1203, 1227, 2807, 2863, 5213, 5317, 8421, 8589, 15639, 15951, 36491, 37219, 109473, 111657, 164009, 492027, 1148063, 2132117, 3444189, 6396351, 14924819, 44774457]

約数ペア:

[(1, 44774457), (3, 14924819), (7, 6396351), (13, 3444189), (21, 2132117), (39, 1148063), (91, 492027), (273, 164009), (401, 111657), (409, 109473), (1203, 37219), (1227, 36491), (2807, 15951), (2863, 15639), (5213, 8589), (5317, 8421)]