61882981

素因数分解:

${\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:229

約数の個数: 24

約数和(自身を含む): 69320664

約数和(自身を除く): 7437683

約数列:

[1, 19, 37, 41, 113, 361, 703, 779, 1517, 2147, 4181, 4633, 13357, 14801, 28823, 40793, 79439, 88027, 171421, 547637, 1509341, 1672513, 3256999, 61882981]

約数ペア:

[(1, 61882981), (19, 3256999), (37, 1672513), (41, 1509341), (113, 547637), (361, 171421), (703, 88027), (779, 79439), (1517, 40793), (2147, 28823), (4181, 14801), (4633, 13357)]