1125738

素因数分解:

$2^1\times 3^4\times {\mathrm{6949}}^1$

素因数の和:6963

約数の個数: 20

約数和(自身を含む): 2522850

約数和(自身を除く): 1397112

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 6949, 13898, 20847, 41694, 62541, 125082, 187623, 375246, 562869, 1125738]

約数ペア:

[(1, 1125738), (2, 562869), (3, 375246), (6, 187623), (9, 125082), (18, 62541), (27, 41694), (54, 20847), (81, 13898), (162, 6949)]