72553185

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9109}}^1$

素因数の和:9182

約数の個数: 32

約数和(自身を含む): 131184000

約数和(自身を除く): 58630815

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2655, 7965, 9109, 27327, 45545, 81981, 136635, 245943, 409905, 537431, 1229715, 1612293, 2687155, 4836879, 8061465, 14510637, 24184395, 72553185]

約数ペア:

[(1, 72553185), (3, 24184395), (5, 14510637), (9, 8061465), (15, 4836879), (27, 2687155), (45, 1612293), (59, 1229715), (135, 537431), (177, 409905), (295, 245943), (531, 136635), (885, 81981), (1593, 45545), (2655, 27327), (7965, 9109)]