12770297787

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{337223}}^1$

素因数の和:338210

約数の個数: 16

約数和(自身を含む): 18355776768

約数和(自身を除く): 5585478981

約数列:

[1, 3, 13, 39, 971, 2913, 12623, 37869, 337223, 1011669, 4383899, 13151697, 327443533, 982330599, 4256765929, 12770297787]

約数ペア:

[(1, 12770297787), (3, 4256765929), (13, 982330599), (39, 327443533), (971, 13151697), (2913, 4383899), (12623, 1011669), (37869, 337223)]