89219361

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4889}}^1$

素因数の和:4989

約数の個数: 32

約数和(自身を含む): 150220800

約数和(自身を除く): 61001439

約数列:

[1, 3, 7, 11, 21, 33, 77, 79, 231, 237, 553, 869, 1659, 2607, 4889, 6083, 14667, 18249, 34223, 53779, 102669, 161337, 376453, 386231, 1129359, 1158693, 2703617, 4248541, 8110851, 12745623, 29739787, 89219361]

約数ペア:

[(1, 89219361), (3, 29739787), (7, 12745623), (11, 8110851), (21, 4248541), (33, 2703617), (77, 1158693), (79, 1129359), (231, 386231), (237, 376453), (553, 161337), (869, 102669), (1659, 53779), (2607, 34223), (4889, 18249), (6083, 14667)]