84133215

素因数分解:

$3^3\times 5^1\times {\mathrm{623209}}^1$

素因数の和:623223

約数の個数: 16

約数和(自身を含む): 149570400

約数和(自身を除く): 65437185

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 623209, 1869627, 3116045, 5608881, 9348135, 16826643, 28044405, 84133215]

約数ペア:

[(1, 84133215), (3, 28044405), (5, 16826643), (9, 9348135), (15, 5608881), (27, 3116045), (45, 1869627), (135, 623209)]