1936224009

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{44203}}^1$

素因数の和:44397

約数の個数: 24

約数和(自身を含む): 2905440512

約数和(自身を除く): 969216503

約数列:

[1, 3, 9, 31, 93, 157, 279, 471, 1413, 4867, 14601, 43803, 44203, 132609, 397827, 1370293, 4110879, 6939871, 12332637, 20819613, 62458839, 215136001, 645408003, 1936224009]

約数ペア:

[(1, 1936224009), (3, 645408003), (9, 215136001), (31, 62458839), (93, 20819613), (157, 12332637), (279, 6939871), (471, 4110879), (1413, 1370293), (4867, 397827), (14601, 132609), (43803, 44203)]