415926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3301}}^1$

素因数の和:3316

約数の個数: 24

約数和(自身を含む): 1030224

約数和(自身を除く): 614298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3301, 6602, 9903, 19806, 23107, 29709, 46214, 59418, 69321, 138642, 207963, 415926]

約数ペア:

[(1, 415926), (2, 207963), (3, 138642), (6, 69321), (7, 59418), (9, 46214), (14, 29709), (18, 23107), (21, 19806), (42, 9903), (63, 6602), (126, 3301)]