41742729

素因数分解:

$3^3\times 7^1\times {\mathrm{220861}}^1$

素因数の和:220877

約数の個数: 16

約数和(自身を含む): 70675840

約数和(自身を除く): 28933111

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 220861, 662583, 1546027, 1987749, 4638081, 5963247, 13914243, 41742729]

約数ペア:

[(1, 41742729), (3, 13914243), (7, 5963247), (9, 4638081), (21, 1987749), (27, 1546027), (63, 662583), (189, 220861)]