61571331

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{3761}}^1$

素因数の和:3891

約数の個数: 24

約数和(自身を含む): 95073264

約数和(自身を除く): 33501933

約数列:

[1, 3, 9, 17, 51, 107, 153, 321, 963, 1819, 3761, 5457, 11283, 16371, 33849, 63937, 191811, 402427, 575433, 1207281, 3621843, 6841259, 20523777, 61571331]

約数ペア:

[(1, 61571331), (3, 20523777), (9, 6841259), (17, 3621843), (51, 1207281), (107, 575433), (153, 402427), (321, 191811), (963, 63937), (1819, 33849), (3761, 16371), (5457, 11283)]