67143357

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 102326400

約数和(自身を除く): 35183043

約数列:

[1, 3, 9, 27, 59, 113, 177, 339, 373, 531, 1017, 1119, 1593, 3051, 3357, 6667, 10071, 20001, 22007, 42149, 60003, 66021, 126447, 180009, 198063, 379341, 594189, 1138023, 2486791, 7460373, 22381119, 67143357]

約数ペア:

[(1, 67143357), (3, 22381119), (9, 7460373), (27, 2486791), (59, 1138023), (113, 594189), (177, 379341), (339, 198063), (373, 180009), (531, 126447), (1017, 66021), (1119, 60003), (1593, 42149), (3051, 22007), (3357, 20001), (6667, 10071)]