10539221

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:593

約数の個数: 24

約数和(自身を含む): 13840512

約数和(自身を除く): 3301291

約数列:

[1, 7, 11, 23, 77, 121, 161, 253, 541, 847, 1771, 2783, 3787, 5951, 12443, 19481, 41657, 65461, 87101, 136873, 458227, 958111, 1505603, 10539221]

約数ペア:

[(1, 10539221), (7, 1505603), (11, 958111), (23, 458227), (77, 136873), (121, 87101), (161, 65461), (253, 41657), (541, 19481), (847, 12443), (1771, 5951), (2783, 3787)]