42063015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{164953}}^1$

素因数の和:164978

約数の個数: 16

約数和(自身を含む): 71260128

約数和(自身を除く): 29197113

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 164953, 494859, 824765, 2474295, 2804201, 8412603, 14021005, 42063015]

約数ペア:

[(1, 42063015), (3, 14021005), (5, 8412603), (15, 2804201), (17, 2474295), (51, 824765), (85, 494859), (255, 164953)]