977881533

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1\times {\mathrm{11503}}^1$

素因数の和:12208

約数の個数: 16

約数和(自身を含む): 1336304640

約数和(自身を除く): 358423107

約数列:

[1, 3, 43, 129, 659, 1977, 11503, 28337, 34509, 85011, 494629, 1483887, 7580477, 22741431, 325960511, 977881533]

約数ペア:

[(1, 977881533), (3, 325960511), (43, 22741431), (129, 7580477), (659, 1483887), (1977, 494629), (11503, 85011), (28337, 34509)]