404996445891

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{1747}}^1\times {\mathrm{3593}}^1$

素因数の和:5520

約数の個数: 48

約数和(自身を含む): 599784891264

約数和(自身を除く): 194788445373

約数列:

[1, 3, 9, 67, 107, 201, 321, 603, 963, 1747, 3593, 5241, 7169, 10779, 15723, 21507, 32337, 64521, 117049, 186929, 240731, 351147, 384451, 560787, 722193, 1053441, 1153353, 1682361, 2166579, 3460059, 6276971, 12524243, 18830913, 25758217, 37572729, 56492739, 77274651, 112718187, 231823953, 420557057, 671635897, 1261671171, 2014907691, 3785013513, 6044723073, 44999605099, 134998815297, 404996445891]

約数ペア:

[(1, 404996445891), (3, 134998815297), (9, 44999605099), (67, 6044723073), (107, 3785013513), (201, 2014907691), (321, 1261671171), (603, 671635897), (963, 420557057), (1747, 231823953), (3593, 112718187), (5241, 77274651), (7169, 56492739), (10779, 37572729), (15723, 25758217), (21507, 18830913), (32337, 12524243), (64521, 6276971), (117049, 3460059), (186929, 2166579), (240731, 1682361), (351147, 1153353), (384451, 1053441), (560787, 722193)]