7179327

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 11275200

約数和(自身を除く): 4095873

約数列:

[1, 3, 9, 27, 29, 53, 87, 159, 173, 261, 477, 519, 783, 1431, 1537, 1557, 4611, 4671, 5017, 9169, 13833, 15051, 27507, 41499, 45153, 82521, 135459, 247563, 265901, 797703, 2393109, 7179327]

約数ペア:

[(1, 7179327), (3, 2393109), (9, 797703), (27, 265901), (29, 247563), (53, 135459), (87, 82521), (159, 45153), (173, 41499), (261, 27507), (477, 15051), (519, 13833), (783, 9169), (1431, 5017), (1537, 4671), (1557, 4611)]