189095607

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1087}}^1$

素因数の和:1492

約数の個数: 32

約数和(自身を含む): 297676800

約数和(自身を除く): 108581193

約数列:

[1, 3, 9, 17, 27, 51, 153, 379, 459, 1087, 1137, 3261, 3411, 6443, 9783, 10233, 18479, 19329, 29349, 55437, 57987, 166311, 173961, 411973, 498933, 1235919, 3707757, 7003541, 11123271, 21010623, 63031869, 189095607]

約数ペア:

[(1, 189095607), (3, 63031869), (9, 21010623), (17, 11123271), (27, 7003541), (51, 3707757), (153, 1235919), (379, 498933), (459, 411973), (1087, 173961), (1137, 166311), (3261, 57987), (3411, 55437), (6443, 29349), (9783, 19329), (10233, 18479)]