211674699593

素因数分解:

$7^1\times {\mathrm{331}}^1\times {\mathrm{613}}^1\times {\mathrm{149033}}^1$

素因数の和:149984

約数の個数: 16

約数和(自身を含む): 243042262656

約数和(自身を除く): 31367563063

約数列:

[1, 7, 331, 613, 2317, 4291, 149033, 202903, 1043231, 1420321, 49329923, 91357229, 345309461, 639500603, 30239242799, 211674699593]

約数ペア:

[(1, 211674699593), (7, 30239242799), (331, 639500603), (613, 345309461), (2317, 91357229), (4291, 49329923), (149033, 1420321), (202903, 1043231)]