80957954

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47791}}^1$

素因数の和:47822

約数の個数: 24

約数和(自身を含む): 152552064

約数和(自身を除く): 71594110

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 47791, 95582, 334537, 525701, 669074, 1051402, 3679907, 5782711, 7359814, 11565422, 40478977, 80957954]

約数ペア:

[(1, 80957954), (2, 40478977), (7, 11565422), (11, 7359814), (14, 5782711), (22, 3679907), (77, 1051402), (121, 669074), (154, 525701), (242, 334537), (847, 95582), (1694, 47791)]