202014045

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{67003}}^1$

素因数の和:67081

約数の個数: 24

約数和(自身を含む): 355389216

約数和(自身を除く): 153375171

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 67003, 201009, 335015, 603027, 1005045, 3015135, 4489201, 13467603, 22446005, 40402809, 67338015, 202014045]

約数ペア:

[(1, 202014045), (3, 67338015), (5, 40402809), (9, 22446005), (15, 13467603), (45, 4489201), (67, 3015135), (201, 1005045), (335, 603027), (603, 335015), (1005, 201009), (3015, 67003)]