6158187

素因数分解:

$3^4\times 7^1\times {\mathrm{10861}}^1$

素因数の和:10880

約数の個数: 20

約数和(自身を含む): 10514416

約数和(自身を除く): 4356229

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 10861, 32583, 76027, 97749, 228081, 293247, 684243, 879741, 2052729, 6158187]

約数ペア:

[(1, 6158187), (3, 2052729), (7, 879741), (9, 684243), (21, 293247), (27, 228081), (63, 97749), (81, 76027), (189, 32583), (567, 10861)]