279007485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1094147}}^1$

素因数の和:1094172

約数の個数: 16

約数和(自身を含む): 472671936

約数和(自身を除く): 193664451

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1094147, 3282441, 5470735, 16412205, 18600499, 55801497, 93002495, 279007485]

約数ペア:

[(1, 279007485), (3, 93002495), (5, 55801497), (15, 18600499), (17, 16412205), (51, 5470735), (85, 3282441), (255, 1094147)]