1377744084

素因数分解:

$2^2\times 3^2\times {\mathrm{38270669}}^1$

素因数の和:38270679

約数の個数: 18

約数和(自身を含む): 3482630970

約数和(自身を除く): 2104886886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 38270669, 76541338, 114812007, 153082676, 229624014, 344436021, 459248028, 688872042, 1377744084]

約数ペア:

[(1, 1377744084), (2, 688872042), (3, 459248028), (4, 344436021), (6, 229624014), (9, 153082676), (12, 114812007), (18, 76541338), (36, 38270669)]