1180440001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{613}}^1\times {\mathrm{887}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 1282385664

約数和(自身を除く): 101945663

約数列:

[1, 13, 167, 613, 887, 2171, 7969, 11531, 102371, 148129, 543731, 1330823, 1925677, 7068503, 90803077, 1180440001]

約数ペア:

[(1, 1180440001), (13, 90803077), (167, 7068503), (613, 1925677), (887, 1330823), (2171, 543731), (7969, 148129), (11531, 102371)]