73163325

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{57383}}^1$

素因数の和:57413

約数の個数: 24

約数和(自身を含む): 128081088

約数和(自身を除く): 54917763

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 57383, 172149, 286915, 860745, 975511, 1434575, 2926533, 4303725, 4877555, 14632665, 24387775, 73163325]

約数ペア:

[(1, 73163325), (3, 24387775), (5, 14632665), (15, 4877555), (17, 4303725), (25, 2926533), (51, 1434575), (75, 975511), (85, 860745), (255, 286915), (425, 172149), (1275, 57383)]