83851935

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{130003}}^1$

素因数の和:130054

約数の個数: 16

約数和(自身を含む): 137284224

約数和(自身を除く): 53432289

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 130003, 390009, 650015, 1950045, 5590129, 16770387, 27950645, 83851935]

約数ペア:

[(1, 83851935), (3, 27950645), (5, 16770387), (15, 5590129), (43, 1950045), (129, 650015), (215, 390009), (645, 130003)]