486673083

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{26161}}^1$

素因数の和:26236

約数の個数: 32

約数和(自身を含む): 791138880

約数和(自身を除く): 304465797

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 1431, 2067, 6201, 18603, 26161, 78483, 235449, 340093, 706347, 1020279, 1386533, 3060837, 4159599, 9182511, 12478797, 18024929, 37436391, 54074787, 162224361, 486673083]

約数ペア:

[(1, 486673083), (3, 162224361), (9, 54074787), (13, 37436391), (27, 18024929), (39, 12478797), (53, 9182511), (117, 4159599), (159, 3060837), (351, 1386533), (477, 1020279), (689, 706347), (1431, 340093), (2067, 235449), (6201, 78483), (18603, 26161)]