76149843

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4643}}^1$

素因数の和:4735

約数の個数: 32

約数和(自身を含む): 128397312

約数和(自身を除く): 52247469

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 497, 781, 1491, 2343, 4643, 5467, 13929, 16401, 32501, 51073, 97503, 153219, 329653, 357511, 988959, 1072533, 2307571, 3626183, 6922713, 10878549, 25383281, 76149843]

約数ペア:

[(1, 76149843), (3, 25383281), (7, 10878549), (11, 6922713), (21, 3626183), (33, 2307571), (71, 1072533), (77, 988959), (213, 357511), (231, 329653), (497, 153219), (781, 97503), (1491, 51073), (2343, 32501), (4643, 16401), (5467, 13929)]