29128712547

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{719}}^1\times {\mathrm{17291}}^1$

素因数の和:18095

約数の個数: 32

約数和(自身を含む): 43028029440

約数和(自身を除く): 13899316893

約数列:

[1, 3, 11, 33, 71, 213, 719, 781, 2157, 2343, 7909, 17291, 23727, 51049, 51873, 153147, 190201, 561539, 570603, 1227661, 1684617, 3682983, 12432229, 13504271, 37296687, 40512813, 136754519, 410263557, 882688259, 2648064777, 9709570849, 29128712547]

約数ペア:

[(1, 29128712547), (3, 9709570849), (11, 2648064777), (33, 882688259), (71, 410263557), (213, 136754519), (719, 40512813), (781, 37296687), (2157, 13504271), (2343, 12432229), (7909, 3682983), (17291, 1684617), (23727, 1227661), (51049, 570603), (51873, 561539), (153147, 190201)]