1330508493

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{9769}}^1$

素因数の和:10221

約数の個数: 24

約数和(自身を含む): 1978815800

約数和(自身を除く): 648307307

約数列:

[1, 3, 9, 37, 111, 333, 409, 1227, 3681, 9769, 15133, 29307, 45399, 87921, 136197, 361453, 1084359, 3253077, 3995521, 11986563, 35959689, 147834277, 443502831, 1330508493]

約数ペア:

[(1, 1330508493), (3, 443502831), (9, 147834277), (37, 35959689), (111, 11986563), (333, 3995521), (409, 3253077), (1227, 1084359), (3681, 361453), (9769, 136197), (15133, 87921), (29307, 45399)]