1330257938805

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{18580319}}^1$

素因数の和:18580410

約数の個数: 48

約数和(自身を含む): 2423171013120

約数和(自身を除く): 1092913074315

約数列:

[1, 3, 5, 9, 15, 37, 43, 45, 111, 129, 185, 215, 333, 387, 555, 645, 1591, 1665, 1935, 4773, 7955, 14319, 23865, 71595, 18580319, 55740957, 92901595, 167222871, 278704785, 687471803, 798953717, 836114355, 2062415409, 2396861151, 3437359015, 3994768585, 6187246227, 7190583453, 10312077045, 11984305755, 29561287529, 30936231135, 35952917265, 88683862587, 147806437645, 266051587761, 443419312935, 1330257938805]

約数ペア:

[(1, 1330257938805), (3, 443419312935), (5, 266051587761), (9, 147806437645), (15, 88683862587), (37, 35952917265), (43, 30936231135), (45, 29561287529), (111, 11984305755), (129, 10312077045), (185, 7190583453), (215, 6187246227), (333, 3994768585), (387, 3437359015), (555, 2396861151), (645, 2062415409), (1591, 836114355), (1665, 798953717), (1935, 687471803), (4773, 278704785), (7955, 167222871), (14319, 92901595), (23865, 55740957), (71595, 18580319)]