1304830207

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{751}}^1\times {\mathrm{1367}}^1$

素因数の和:2190

約数の個数: 16

約数和(自身を含む): 1382621184

約数和(自身を除く): 77790977

約数列:

[1, 31, 41, 751, 1271, 1367, 23281, 30791, 42377, 56047, 954521, 1026617, 1737457, 31825127, 42091297, 1304830207]

約数ペア:

[(1, 1304830207), (31, 42091297), (41, 31825127), (751, 1737457), (1271, 1026617), (1367, 954521), (23281, 56047), (30791, 42377)]