1330573983

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{2467}}^1$

素因数の和:2663

約数の個数: 32

約数和(自身を含む): 1881682176

約数和(自身を除く): 551108193

約数列:

[1, 3, 37, 43, 111, 113, 129, 339, 1591, 2467, 4181, 4773, 4859, 7401, 12543, 14577, 91279, 106081, 179783, 273837, 278771, 318243, 539349, 836313, 3924997, 10314527, 11774991, 11987153, 30943581, 35961459, 443524661, 1330573983]

約数ペア:

[(1, 1330573983), (3, 443524661), (37, 35961459), (43, 30943581), (111, 11987153), (113, 11774991), (129, 10314527), (339, 3924997), (1591, 836313), (2467, 539349), (4181, 318243), (4773, 278771), (4859, 273837), (7401, 179783), (12543, 106081), (14577, 91279)]