979427009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{4919}}^1$

素因数の和:5740

約数の個数: 16

約数和(自身を含む): 1116564480

約数和(自身を除く): 137137471

約数列:

[1, 11, 23, 253, 787, 4919, 8657, 18101, 54109, 113137, 199111, 1244507, 3871253, 42583783, 89038819, 979427009]

約数ペア:

[(1, 979427009), (11, 89038819), (23, 42583783), (253, 3871253), (787, 1244507), (4919, 199111), (8657, 113137), (18101, 54109)]