766233

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 32

約数和(自身を含む): 1276800

約数和(自身を除く): 510567

約数列:

[1, 3, 9, 13, 27, 37, 39, 59, 111, 117, 177, 333, 351, 481, 531, 767, 999, 1443, 1593, 2183, 2301, 4329, 6549, 6903, 12987, 19647, 20709, 28379, 58941, 85137, 255411, 766233]

約数ペア:

[(1, 766233), (3, 255411), (9, 85137), (13, 58941), (27, 28379), (37, 20709), (39, 19647), (59, 12987), (111, 6903), (117, 6549), (177, 4329), (333, 2301), (351, 2183), (481, 1593), (531, 1443), (767, 999)]