84772455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{332441}}^1$

素因数の和:332466

約数の個数: 16

約数和(自身を含む): 143614944

約数和(自身を除く): 58842489

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 332441, 997323, 1662205, 4986615, 5651497, 16954491, 28257485, 84772455]

約数ペア:

[(1, 84772455), (3, 28257485), (5, 16954491), (15, 5651497), (17, 4986615), (51, 1662205), (85, 997323), (255, 332441)]