85743651

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{797}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 134830080

約数和(自身を除く): 49086429

約数列:

[1, 3, 7, 21, 47, 109, 141, 327, 329, 763, 797, 987, 2289, 2391, 5123, 5579, 15369, 16737, 35861, 37459, 86873, 107583, 112377, 260619, 262213, 608111, 786639, 1824333, 4083031, 12249093, 28581217, 85743651]

約数ペア:

[(1, 85743651), (3, 28581217), (7, 12249093), (21, 4083031), (47, 1824333), (109, 786639), (141, 608111), (327, 262213), (329, 260619), (763, 112377), (797, 107583), (987, 86873), (2289, 37459), (2391, 35861), (5123, 16737), (5579, 15369)]