70242555

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{275461}}^1$

素因数の和:275486

約数の個数: 16

約数和(自身を含む): 118999584

約数和(自身を除く): 48757029

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 275461, 826383, 1377305, 4131915, 4682837, 14048511, 23414185, 70242555]

約数ペア:

[(1, 70242555), (3, 23414185), (5, 14048511), (15, 4682837), (17, 4131915), (51, 1377305), (85, 826383), (255, 275461)]