12852440839

素因数分解:

$7^3\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{1381}}^1$

素因数の和:2076

約数の個数: 32

約数和(自身を含む): 15372262400

約数和(自身を除く): 2519821561

約数列:

[1, 7, 43, 49, 301, 343, 631, 1381, 2107, 4417, 9667, 14749, 27133, 30919, 59383, 67669, 189931, 216433, 415681, 473683, 871411, 1329517, 2909767, 6099877, 9306619, 20368369, 37470673, 42699139, 262294711, 298893973, 1836062977, 12852440839]

約数ペア:

[(1, 12852440839), (7, 1836062977), (43, 298893973), (49, 262294711), (301, 42699139), (343, 37470673), (631, 20368369), (1381, 9306619), (2107, 6099877), (4417, 2909767), (9667, 1329517), (14749, 871411), (27133, 473683), (30919, 415681), (59383, 216433), (67669, 189931)]