91781046

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{242807}}^1$

素因数の和:242825

約数の個数: 32

約数和(自身を含む): 233095680

約数和(自身を除く): 141314634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 242807, 485614, 728421, 1456842, 1699649, 2185263, 3399298, 4370526, 5098947, 6555789, 10197894, 13111578, 15296841, 30593682, 45890523, 91781046]

約数ペア:

[(1, 91781046), (2, 45890523), (3, 30593682), (6, 15296841), (7, 13111578), (9, 10197894), (14, 6555789), (18, 5098947), (21, 4370526), (27, 3399298), (42, 2185263), (54, 1699649), (63, 1456842), (126, 728421), (189, 485614), (378, 242807)]