3853765

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 24

約数和(自身を含む): 5096448

約数和(自身を除く): 1242683

約数列:

[1, 5, 23, 31, 47, 115, 155, 235, 529, 713, 1081, 1457, 2645, 3565, 5405, 7285, 16399, 24863, 33511, 81995, 124315, 167555, 770753, 3853765]

約数ペア:

[(1, 3853765), (5, 770753), (23, 167555), (31, 124315), (47, 81995), (115, 33511), (155, 24863), (235, 16399), (529, 7285), (713, 5405), (1081, 3565), (1457, 2645)]