20122679967

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22433311}}^1$

素因数の和:22433350

約数の個数: 16

約数和(自身を含む): 30150371328

約数和(自身を除く): 10027691361

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 22433311, 67299933, 291633043, 515966153, 874899129, 1547898459, 6707559989, 20122679967]

約数ペア:

[(1, 20122679967), (3, 6707559989), (13, 1547898459), (23, 874899129), (39, 515966153), (69, 291633043), (299, 67299933), (897, 22433311)]