996585

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 24

約数和(自身を含む): 1672320

約数和(自身を除く): 675735

約数列:

[1, 3, 5, 15, 29, 79, 87, 145, 237, 395, 435, 841, 1185, 2291, 2523, 4205, 6873, 11455, 12615, 34365, 66439, 199317, 332195, 996585]

約数ペア:

[(1, 996585), (3, 332195), (5, 199317), (15, 66439), (29, 34365), (79, 12615), (87, 11455), (145, 6873), (237, 4205), (395, 2523), (435, 2291), (841, 1185)]