26908876631

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1\times {\mathrm{9281}}^1$

素因数の和:9663

約数の個数: 32

約数和(自身を含む): 33499554816

約数和(自身を除く): 6590678185

約数列:

[1, 7, 13, 91, 151, 211, 1057, 1477, 1963, 2743, 9281, 13741, 19201, 31861, 64967, 120653, 223027, 414193, 844571, 1401431, 1958291, 2899351, 9810017, 13708037, 18218603, 25457783, 127530221, 178204481, 295701941, 2069913587, 3844125233, 26908876631]

約数ペア:

[(1, 26908876631), (7, 3844125233), (13, 2069913587), (91, 295701941), (151, 178204481), (211, 127530221), (1057, 25457783), (1477, 18218603), (1963, 13708037), (2743, 9810017), (9281, 2899351), (13741, 1958291), (19201, 1401431), (31861, 844571), (64967, 414193), (120653, 223027)]