84136215

素因数分解:

$3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{5923}}^1$

素因数の和:6878

約数の個数: 16

約数和(自身を含む): 134782848

約数和(自身を除く): 50646633

約数列:

[1, 3, 5, 15, 947, 2841, 4735, 5923, 14205, 17769, 29615, 88845, 5609081, 16827243, 28045405, 84136215]

約数ペア:

[(1, 84136215), (3, 28045405), (5, 16827243), (15, 5609081), (947, 88845), (2841, 29615), (4735, 17769), (5923, 14205)]