380282491563

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3444307}}^1$

素因数の和:3444491

約数の個数: 32

約数和(自身を含む): 578643744000

約数和(自身を除く): 198361252437

約数列:

[1, 3, 13, 19, 39, 57, 149, 247, 447, 741, 1937, 2831, 5811, 8493, 36803, 110409, 3444307, 10332921, 44775991, 65441833, 134327973, 196325499, 513201743, 850743829, 1539605229, 2552231487, 6671622659, 9750833117, 20014867977, 29252499351, 126760830521, 380282491563]

約数ペア:

[(1, 380282491563), (3, 126760830521), (13, 29252499351), (19, 20014867977), (39, 9750833117), (57, 6671622659), (149, 2552231487), (247, 1539605229), (447, 850743829), (741, 513201743), (1937, 196325499), (2831, 134327973), (5811, 65441833), (8493, 44775991), (36803, 10332921), (110409, 3444307)]