1230904799

素因数分解:

${\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{1777}}^1$

素因数の和:2090

約数の個数: 16

約数和(自身を含む): 1281440160

約数和(自身を除く): 50535361

約数列:

[1, 43, 89, 181, 1777, 3827, 7783, 16109, 76411, 158153, 321637, 692687, 6800579, 13830391, 28625693, 1230904799]

約数ペア:

[(1, 1230904799), (43, 28625693), (89, 13830391), (181, 6800579), (1777, 692687), (3827, 321637), (7783, 158153), (16109, 76411)]