60642729

素因数分解:

$3^3\times 7^1\times {\mathrm{320861}}^1$

素因数の和:320877

約数の個数: 16

約数和(自身を含む): 102675840

約数和(自身を除く): 42033111

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 320861, 962583, 2246027, 2887749, 6738081, 8663247, 20214243, 60642729]

約数ペア:

[(1, 60642729), (3, 20214243), (7, 8663247), (9, 6738081), (21, 2887749), (27, 2246027), (63, 962583), (189, 320861)]