84331137

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 126774144

約数和(自身を除く): 42443007

約数列:

[1, 3, 11, 33, 41, 123, 157, 397, 451, 471, 1191, 1353, 1727, 4367, 5181, 6437, 13101, 16277, 19311, 48831, 62329, 70807, 179047, 186987, 212421, 537141, 685619, 2056857, 2555489, 7666467, 28110379, 84331137]

約数ペア:

[(1, 84331137), (3, 28110379), (11, 7666467), (33, 2555489), (41, 2056857), (123, 685619), (157, 537141), (397, 212421), (451, 186987), (471, 179047), (1191, 70807), (1353, 62329), (1727, 48831), (4367, 19311), (5181, 16277), (6437, 13101)]