3055585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1621}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 4087440

約数和(自身を除く): 1031855

約数列:

[1, 5, 13, 29, 65, 145, 377, 1621, 1885, 8105, 21073, 47009, 105365, 235045, 611117, 3055585]

約数ペア:

[(1, 3055585), (5, 611117), (13, 235045), (29, 105365), (65, 47009), (145, 21073), (377, 8105), (1621, 1885)]