504738

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{719}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 1209600

約数和(自身を除く): 704862

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 719, 1438, 2157, 4314, 6471, 9347, 12942, 18694, 19413, 28041, 38826, 56082, 84123, 168246, 252369, 504738]

約数ペア:

[(1, 504738), (2, 252369), (3, 168246), (6, 84123), (9, 56082), (13, 38826), (18, 28041), (26, 19413), (27, 18694), (39, 12942), (54, 9347), (78, 6471), (117, 4314), (234, 2157), (351, 1438), (702, 719)]