69419141

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 84049920

約数和(自身を除く): 14630779

約数列:

[1, 11, 19, 37, 47, 191, 209, 407, 517, 703, 893, 1739, 2101, 3629, 7067, 7733, 8977, 9823, 19129, 33041, 39919, 77737, 98747, 134273, 170563, 332149, 363451, 1477003, 1876193, 3653639, 6310831, 69419141]

約数ペア:

[(1, 69419141), (11, 6310831), (19, 3653639), (37, 1876193), (47, 1477003), (191, 363451), (209, 332149), (407, 170563), (517, 134273), (703, 98747), (893, 77737), (1739, 39919), (2101, 33041), (3629, 19129), (7067, 9823), (7733, 8977)]