61204335

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{240017}}^1$

素因数の和:240042

約数の個数: 16

約数和(自身を含む): 103687776

約数和(自身を除く): 42483441

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 240017, 720051, 1200085, 3600255, 4080289, 12240867, 20401445, 61204335]

約数ペア:

[(1, 61204335), (3, 20401445), (5, 12240867), (15, 4080289), (17, 3600255), (51, 1200085), (85, 720051), (255, 240017)]