3850155

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1277}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 6778512

約数和(自身を除く): 2928357

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 1277, 3015, 3831, 6385, 11493, 19155, 57465, 85559, 256677, 427795, 770031, 1283385, 3850155]

約数ペア:

[(1, 3850155), (3, 1283385), (5, 770031), (9, 427795), (15, 256677), (45, 85559), (67, 57465), (201, 19155), (335, 11493), (603, 6385), (1005, 3831), (1277, 3015)]