628935585

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{3169}}^1$

素因数の和:3409

約数の個数: 32

約数和(自身を含む): 1024341120

約数和(自身を除く): 395405535

約数列:

[1, 3, 5, 15, 101, 131, 303, 393, 505, 655, 1515, 1965, 3169, 9507, 13231, 15845, 39693, 47535, 66155, 198465, 320069, 415139, 960207, 1245417, 1600345, 2075695, 4801035, 6227085, 41929039, 125787117, 209645195, 628935585]

約数ペア:

[(1, 628935585), (3, 209645195), (5, 125787117), (15, 41929039), (101, 6227085), (131, 4801035), (303, 2075695), (393, 1600345), (505, 1245417), (655, 960207), (1515, 415139), (1965, 320069), (3169, 198465), (9507, 66155), (13231, 47535), (15845, 39693)]