3551385

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 6341760

約数和(自身を除く): 2790375

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 733, 969, 1615, 2199, 3665, 4845, 10995, 12461, 13927, 37383, 41781, 62305, 69635, 186915, 208905, 236759, 710277, 1183795, 3551385]

約数ペア:

[(1, 3551385), (3, 1183795), (5, 710277), (15, 236759), (17, 208905), (19, 186915), (51, 69635), (57, 62305), (85, 41781), (95, 37383), (255, 13927), (285, 12461), (323, 10995), (733, 4845), (969, 3665), (1615, 2199)]