73732989

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 110647296

約数和(自身を除く): 36914307

約数列:

[1, 3, 11, 33, 47, 137, 141, 347, 411, 517, 1041, 1507, 1551, 3817, 4521, 6439, 11451, 16309, 19317, 47539, 48927, 70829, 142617, 179399, 212487, 522929, 538197, 1568787, 2234333, 6702999, 24577663, 73732989]

約数ペア:

[(1, 73732989), (3, 24577663), (11, 6702999), (33, 2234333), (47, 1568787), (137, 538197), (141, 522929), (347, 212487), (411, 179399), (517, 142617), (1041, 70829), (1507, 48927), (1551, 47539), (3817, 19317), (4521, 16309), (6439, 11451)]