1066005721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1\times {\mathrm{1409}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 1176278400

約数和(自身を除く): 110272679

約数列:

[1, 11, 109, 631, 1199, 1409, 6941, 15499, 68779, 153581, 756569, 889079, 1689391, 9779869, 96909611, 1066005721]

約数ペア:

[(1, 1066005721), (11, 96909611), (109, 9779869), (631, 1689391), (1199, 889079), (1409, 756569), (6941, 153581), (15499, 68779)]