127926729

素因数分解:

$3^3\times 7^1\times {\mathrm{676861}}^1$

素因数の和:676877

約数の個数: 16

約数和(自身を含む): 216595840

約数和(自身を除く): 88669111

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 676861, 2030583, 4738027, 6091749, 14214081, 18275247, 42642243, 127926729]

約数ペア:

[(1, 127926729), (3, 42642243), (7, 18275247), (9, 14214081), (21, 6091749), (27, 4738027), (63, 2030583), (189, 676861)]