203553135

素因数分解:

$3^3\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{1367}}^1$

素因数の和:2484

約数の個数: 32

約数和(自身を含む): 362465280

約数和(自身を除く): 158912145

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1103, 1367, 3309, 4101, 5515, 6835, 9927, 12303, 16545, 20505, 29781, 36909, 49635, 61515, 148905, 184545, 1507801, 4523403, 7539005, 13570209, 22617015, 40710627, 67851045, 203553135]

約数ペア:

[(1, 203553135), (3, 67851045), (5, 40710627), (9, 22617015), (15, 13570209), (27, 7539005), (45, 4523403), (135, 1507801), (1103, 184545), (1367, 148905), (3309, 61515), (4101, 49635), (5515, 36909), (6835, 29781), (9927, 20505), (12303, 16545)]