47456163

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 76186656

約数和(自身を除く): 28730493

約数列:

[1, 3, 9, 17, 37, 51, 83, 101, 111, 153, 249, 303, 333, 629, 747, 909, 1411, 1717, 1887, 3071, 3737, 4233, 5151, 5661, 8383, 9213, 11211, 12699, 15453, 25149, 27639, 33633, 52207, 63529, 75447, 142511, 156621, 190587, 310171, 427533, 469863, 571761, 930513, 1282599, 2791539, 5272907, 15818721, 47456163]

約数ペア:

[(1, 47456163), (3, 15818721), (9, 5272907), (17, 2791539), (37, 1282599), (51, 930513), (83, 571761), (101, 469863), (111, 427533), (153, 310171), (249, 190587), (303, 156621), (333, 142511), (629, 75447), (747, 63529), (909, 52207), (1411, 33633), (1717, 27639), (1887, 25149), (3071, 15453), (3737, 12699), (4233, 11211), (5151, 9213), (5661, 8383)]