67961151

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{439}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 99939840

約数和(自身を除く): 31978689

約数列:

[1, 3, 9, 103, 167, 309, 439, 501, 927, 1317, 1503, 3951, 17201, 45217, 51603, 73313, 135651, 154809, 219939, 406953, 659817, 7551239, 22653717, 67961151]

約数ペア:

[(1, 67961151), (3, 22653717), (9, 7551239), (103, 659817), (167, 406953), (309, 219939), (439, 154809), (501, 135651), (927, 73313), (1317, 51603), (1503, 45217), (3951, 17201)]