38000637

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 58920960

約数和(自身を除く): 20920323

約数列:

[1, 3, 9, 27, 31, 83, 93, 249, 279, 547, 747, 837, 1641, 2241, 2573, 4923, 7719, 14769, 16957, 23157, 45401, 50871, 69471, 136203, 152613, 408609, 457839, 1225827, 1407431, 4222293, 12666879, 38000637]

約数ペア:

[(1, 38000637), (3, 12666879), (9, 4222293), (27, 1407431), (31, 1225827), (83, 457839), (93, 408609), (249, 152613), (279, 136203), (547, 69471), (747, 50871), (837, 45401), (1641, 23157), (2241, 16957), (2573, 14769), (4923, 7719)]