6979511

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 9258624

約数和(自身を除く): 2279113

約数列:

[1, 7, 11, 23, 49, 77, 161, 253, 539, 563, 1127, 1771, 3941, 6193, 12397, 12949, 27587, 43351, 90643, 142439, 303457, 634501, 997073, 6979511]

約数ペア:

[(1, 6979511), (7, 997073), (11, 634501), (23, 303457), (49, 142439), (77, 90643), (161, 43351), (253, 27587), (539, 12949), (563, 12397), (1127, 6193), (1771, 3941)]