73321365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6373}}^1$

素因数の和:6453

約数の個数: 32

約数和(自身を含む): 128499840

約数和(自身を除く): 55178475

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 177, 195, 295, 767, 885, 2301, 3835, 6373, 11505, 19119, 31865, 82849, 95595, 248547, 376007, 414245, 1128021, 1242735, 1880035, 4888091, 5640105, 14664273, 24440455, 73321365]

約数ペア:

[(1, 73321365), (3, 24440455), (5, 14664273), (13, 5640105), (15, 4888091), (39, 1880035), (59, 1242735), (65, 1128021), (177, 414245), (195, 376007), (295, 248547), (767, 95595), (885, 82849), (2301, 31865), (3835, 19119), (6373, 11505)]