29791531

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2069}}^1$

素因数の和:2115

約数の個数: 24

約数和(自身を含む): 39644640

約数和(自身を除く): 9853109

約数列:

[1, 7, 11, 17, 77, 119, 121, 187, 847, 1309, 2057, 2069, 14399, 14483, 22759, 35173, 159313, 246211, 250349, 386903, 1752443, 2708321, 4255933, 29791531]

約数ペア:

[(1, 29791531), (7, 4255933), (11, 2708321), (17, 1752443), (77, 386903), (119, 250349), (121, 246211), (187, 159313), (847, 35173), (1309, 22759), (2057, 14483), (2069, 14399)]