82665909

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{941}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 122851872

約数和(自身を除く): 40185963

約数列:

[1, 3, 9, 43, 129, 227, 387, 681, 941, 2043, 2823, 8469, 9761, 29283, 40463, 87849, 121389, 213607, 364167, 640821, 1922463, 9185101, 27555303, 82665909]

約数ペア:

[(1, 82665909), (3, 27555303), (9, 9185101), (43, 1922463), (129, 640821), (227, 364167), (387, 213607), (681, 121389), (941, 87849), (2043, 40463), (2823, 29283), (8469, 9761)]