331833034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1\times {\mathrm{487}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 546013440

約数和(自身を除く): 214180406

約数列:

[1, 2, 13, 26, 73, 146, 359, 487, 718, 949, 974, 1898, 4667, 6331, 9334, 12662, 26207, 35551, 52414, 71102, 174833, 340691, 349666, 462163, 681382, 924326, 2272829, 4545658, 12762809, 25525618, 165916517, 331833034]

約数ペア:

[(1, 331833034), (2, 165916517), (13, 25525618), (26, 12762809), (73, 4545658), (146, 2272829), (359, 924326), (487, 681382), (718, 462163), (949, 349666), (974, 340691), (1898, 174833), (4667, 71102), (6331, 52414), (9334, 35551), (12662, 26207)]