140483043

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{1523}}^1$

素因数の和:1843

約数の個数: 24

約数和(自身を含む): 209293968

約数和(自身を除く): 68810925

約数列:

[1, 3, 9, 37, 111, 277, 333, 831, 1523, 2493, 4569, 10249, 13707, 30747, 56351, 92241, 169053, 421871, 507159, 1265613, 3796839, 15609227, 46827681, 140483043]

約数ペア:

[(1, 140483043), (3, 46827681), (9, 15609227), (37, 3796839), (111, 1265613), (277, 507159), (333, 421871), (831, 169053), (1523, 92241), (2493, 56351), (4569, 30747), (10249, 13707)]