29942297

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 41368320

約数和(自身を除く): 11426023

約数列:

[1, 7, 11, 23, 29, 53, 77, 121, 161, 203, 253, 319, 371, 583, 667, 847, 1219, 1537, 1771, 2233, 2783, 3509, 4081, 4669, 6413, 7337, 8533, 10759, 13409, 16907, 19481, 24563, 35351, 44891, 51359, 80707, 93863, 118349, 147499, 185977, 247457, 388861, 564949, 1032493, 1301839, 2722027, 4277471, 29942297]

約数ペア:

[(1, 29942297), (7, 4277471), (11, 2722027), (23, 1301839), (29, 1032493), (53, 564949), (77, 388861), (121, 247457), (161, 185977), (203, 147499), (253, 118349), (319, 93863), (371, 80707), (583, 51359), (667, 44891), (847, 35351), (1219, 24563), (1537, 19481), (1771, 16907), (2233, 13409), (2783, 10759), (3509, 8533), (4081, 7337), (4669, 6413)]