54902013

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{6977}}^1$

素因数の和:7084

約数の個数: 16

約数和(自身を含む): 76143936

約数和(自身を除く): 21241923

約数列:

[1, 3, 43, 61, 129, 183, 2623, 6977, 7869, 20931, 300011, 425597, 900033, 1276791, 18300671, 54902013]

約数ペア:

[(1, 54902013), (3, 18300671), (43, 1276791), (61, 900033), (129, 425597), (183, 300011), (2623, 20931), (6977, 7869)]