29430687

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2213}}^1$

素因数の和:2271

約数の個数: 32

約数和(自身を含む): 47609856

約数和(自身を除く): 18179169

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1209, 2213, 4433, 6639, 13299, 24343, 28769, 68603, 73029, 86307, 205809, 316459, 754633, 891839, 949377, 2263899, 2675517, 9810229, 29430687]

約数ペア:

[(1, 29430687), (3, 9810229), (11, 2675517), (13, 2263899), (31, 949377), (33, 891839), (39, 754633), (93, 316459), (143, 205809), (341, 86307), (403, 73029), (429, 68603), (1023, 28769), (1209, 24343), (2213, 13299), (4433, 6639)]