1275054516

素因数分解:

$2^2\times 3^2\times {\mathrm{35418181}}^1$

素因数の和:35418191

約数の個数: 18

約数和(自身を含む): 3223054562

約数和(自身を除く): 1948000046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 35418181, 70836362, 106254543, 141672724, 212509086, 318763629, 425018172, 637527258, 1275054516]

約数ペア:

[(1, 1275054516), (2, 637527258), (3, 425018172), (4, 318763629), (6, 212509086), (9, 141672724), (12, 106254543), (18, 70836362), (36, 35418181)]