1254984191

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{1823}}^1$

素因数の和:2326

約数の個数: 16

約数和(自身を含む): 1323786240

約数和(自身を除く): 68802049

約数列:

[1, 31, 53, 419, 1643, 1823, 12989, 22207, 56513, 96619, 688417, 763837, 2995189, 23678947, 40483361, 1254984191]

約数ペア:

[(1, 1254984191), (31, 40483361), (53, 23678947), (419, 2995189), (1643, 763837), (1823, 688417), (12989, 96619), (22207, 56513)]